# How do software vendors sell to energy companies?

> **The short answer:** Software vendors sell to energy companies (renewable and storage owners, suppliers, traders, charge point operators and oil and gas operators) through formal selections run by buying groups we estimate at 5–12 people. Deadlines, vendor exits and acquisitions open most buying windows. The shortlist forms before the RFP, so vendors need each named account’s deadline status and buying group mapped early.

- Page: https://panelhop.com/industries/energy/
- Section: Home › Industries › Energy
- Updated 5 October 2026 · Based on Panelhop research, October 2026
- Written for: Vendors selling to energy companies
- Publisher: Panelhop (https://panelhop.com/)

**A few signatures make your year. Deadlines set the date.** You sell software or services to energy suppliers, traders, renewable and storage owners, charge point operators or oil and gas operators. One slipped signature moves your year, and MHHS, AFIR or EU methane rules decide when many of them buy. By the time the RFP reaches you, the shortlist is usually set.

- GB domestic suppliers: 17
- OGMP 2.0 member companies: nearly 160
- Firms active on EU organised markets: 2,812

## Energy · How a deal really moves

**Energy deals open on a regulator’s date. Miss the adviser’s list or the plan round, and you wait.** (Illustrative)

With Panelhop: The same deal, worked from the first trigger. Triggers, the buying group and budget owners tracked by stage.

One supplier, trader or operator, 5–12 people and an estimated 6–15 months from first signal to signature.

What opens a deal:

- **Supplier misses MHHS M14** (Deadline · GB)
- **AFIR card payment retrofit** (Regulation · EU)
- **EU methane import rules** (Regulation · EU)
- **Incumbent sold or cut back** (Technology)
- **Acquisition or portfolio sale** (Consolidation)
- **Wirtschaftsplan budget round** (Budget · DACH)

The buyer: **An energy company**. Supplier, trader, asset owner or operator. 17 GB domestic suppliers · 2,812 EU traders.

Who decides:

| Seat | What worries them | Can veto |
|---|---|---|
| MD or head of trading | Choosing a vendor that is acquired or drops the product. | Yes |
| Finance | Fees that grow faster than revenue. | Yes |
| Procurement | A challenge to the award. | Yes |
| IT and architecture | Lock-in and integration work nobody scoped. | Yes |
| CISO and OT security | A supply-chain attack through an IT service provider. | Yes |
| Business owner | Being blamed for a missed regulatory milestone. | No |
| Regulatory compliance | Regulatory penalties and audit findings. | No |
| Selection adviser | Being accused of vendor bias. | No |

How the deal moves:

| Stage | Typical time | Where it stalls today | With Panelhop | Service |
|---|---|---|---|---|
| Targeting | 2–7 months | The window opened without you on the list | Your named market counted and tiered, with CRM coverage baselined | Panel Check (GTM audit · 2–3 weeks): https://panelhop.com/services#audit |
| Demand generation | – | – | – | – |
| First meeting | – | – | – | – |
| Discovery | 1–3 months | IT says ‘we can build this’, at the end | A role map per tier, with IT, security, procurement and finance tracked | Leak Fix (We build the fixes): https://panelhop.com/services#build |
| RFP and demos | 2–6 months | The adviser’s long list closed without you | The adviser mapped on every target account, and RFPs qualified on fit | Leak Fix (We build the fixes): https://panelhop.com/services#build |
| Pilot | 1–3 months | – | – | – |
| Security review | 1–3 months | NIS2 or CIP-013 review starts after the yes | The security thread opens at discovery, with review status on the deal | Leak Fix (We build the fixes): https://panelhop.com/services#build |
| Commercial close | 1–3 months | ‘It isn’t in this year’s plan’ | Close dates checked monthly against each board and budget calendar | Panel Ops (We run it monthly): https://panelhop.com/services#run |
| Onboarding | – | – | – | – |
| Expansion and renewal | – | – | – | – |

With Panelhop across the deal: Signal Desk · weekly on what opens a deal (in-market accounts, scored and mapped); Panel Check on the buyer (coverage baselined); Panel Ops · monthly from the last stage back to the next trigger (scores and plays tuned against the baseline).

*Source: Stages, seats, triggers and stalls from Panelhop research, October 2026; [Ofgem](https://www.ofgem.gov.uk/news-and-insight/data/data-portal/retail-market-indicators); [ACER (EU Agency for the Cooperation of Energy Regulators)](https://www.acer.europa.eu/sites/default/files/REMIT/REMIT%20Reports%20and%20Recommendations/REMIT%20Quarterly/ACER-REMIT-Quarterly-Q1-2026.pdf); the services as described on the Services page.*
*Note: Durations, panel sizes and cycle lengths are Panelhop estimates from our research, not measurements.*

## At a glance

| Fact | Value |
|---|---|
| Typical deal | €80–250k a year in most categories (Illustrative) |
| Sales cycle | 6–15 months, up to 36 months (Illustrative) |
| Buying panel | 5–12 people (Illustrative) |
| How deals start | A dated trigger, then an RFI or a selection adviser’s long list |
| Main triggers | MHHS and AFIR deadlines, EU methane rules, vendor exits, M&A |
| Segments | Renewables and storage, supply, trading, oil and gas, refining, charging |

*Source: Panelhop research, October 2026; [Inside Climate News](https://insideclimatenews.org/news/30092026/european-commission-plans-to-delay-methane-rules/).*
*Note: Values marked Illustrative are Panelhop estimates from our research, not measurements.*

## Where do energy software pipelines leak?

**Your pipeline leaks long before the market runs dry.**

Energy software pipelines leak at targeting, trade-show follow-up, single-threaded discovery, RFPs written for a rival, late security review and lost accounts nobody watches. In our analysis of vendor websites, 14 of 20 vendors in our energy research panel run inbound-led funnels built to capture form fills, in markets where every account can be named.

**Exhibit 1: Where the pipeline leaks: 6 points across 10 stages.**

1. **Demo counts hide the few deals that make your year** (stage: Targeting). What you see: Pipeline reviews count demo requests while one slipped signature moves the annual number. Why it happens: Funnel metrics borrowed from high-volume software, with no account tiering or in-market model.
2. **Badge scans from E-world rarely become meetings** (stage: Demand generation). What you see: Stacks of scans after E-world or CERAWeek, and few meetings with named target accounts. Why it happens: No pre-booked meeting programme against a tiered list, and slow manual follow-up after the show.
3. **IT and security hear about the deal last, and object** (stage: Discovery). What you see: Large opportunities show a single contact in the CRM, then late objections arrive from IT. Why it happens: Account maps built for one persona, with no multi-threading target per opportunity.
4. **The RFP arrives already written for a rival** (stage: RFP and demos). What you see: Requirements match a competitor’s product, and invitations to bid are rare. Why it happens: No early signal of selection projects, and selection advisers are never briefed.
5. **Your verbal win stalls in a security questionnaire** (stage: Security review). What you see: A verbal win, then a long vendor risk questionnaire that was never planned for. Why it happens: Security was never in the account map, and no reusable security pack exists.
6. **Lost accounts come back with a rival’s requirements** (stage: Commercial close). What you see: The next RFP from a lost account arrives with a rival’s requirements built in. Why it happens: Contracts run for years, and the winner’s implementation and term end go untracked.

*Source: Panelhop research, October 2026.*

## What opens and closes buying windows at energy companies?

**Deadlines and deals open most energy buying windows.**

Regulatory deadlines, vendor exits, acquisitions and budget rounds open most buying windows at energy companies. Most are public. What vendors lack is each account’s status against them.

**Exhibit 2: The 8 events that open or close the window for a deal.** (Illustrative)

- **MHHS qualification and migration** (Regulation). What happens: MHHS sets M14 (28 October 2026) as the qualification deadline for GB suppliers and M15 (7 May 2027) as the deadline to migrate their meters (MPANs) to half-hourly settlement. Where to spot it: Elexon’s MHHS programme pages and suppliers’ milestone announcements. Window: Full platform deals are now mostly rescue or add-on work; tariff and data projects for after M15 open next.
- **AFIR card payment retrofit** (Regulation). What happens: AFIR requires paid public charging points of 50 kW or more on the TEN-T network or at safe and secure parking to accept card or contactless payment from 1 January 2027. Where to spot it: The Bundesnetzagentur charging register and national access points for charging data. Window: Operators retrofitting points built before 13 April 2024 buy before 1 January 2027; back-end consolidation and data work continue through 2027.
- **EU methane import rules** (Regulation). What happens: The EU Methane Regulation requires EU importers to show MRV equivalent to EU rules, such as OGMP 2.0 Level 5, from 1 January 2027 for oil and gas bought under contracts concluded or renewed since 4 August 2024. Where to spot it: OGMP 2.0 member lists and annual reports, plus announcements of EU offtake and LNG supply deals. Window: Measurement and MRV budgets open at EU operators and at US and UK exporters selling into the EU. The Commission has asked member states not to fine importers for 2027–2029 and plans to propose delaying the import rules by a year, so by our reading exporters feel the duty through EU buyers’ contract terms first.
- **Incumbent vendor exit or sale** (Technology). What happens: A billing, ETRM or charging platform is discontinued, cut back or sold, and its customers must re-tender. Where to spot it: Trade press, tender portals and keyword alerts on billing, ETRM and CPMS tenders. Window: Typically 6–24 months from announcement to tender, by our estimate.
- **Operator M&A and portfolio sales** (Consolidation). What happens: An acquisition forces one system to win across land, billing, trading or asset management. Where to spot it: Deal announcements, competition filings and portfolio-sale coverage in trade press. Window: Selection starts at or just after completion, and integration runs for months.
- **Wirtschaftsplan and budget round** (Budget cycle). What happens: Stadtwerke present business plans in October, and boards or councils approve them from November to January. Where to spot it: Council and Stadtwerke publications: business plans and investment lists are often public, so search them for IT and billing lines. Window: Get the project into the plan by September or October, or wait for the next round.
- **NIS2 supplier clauses** (Security). What happens: Germany’s NIS2 implementation act has applied since 6 December 2025, so German energy companies are re-papering supplier contracts with security clauses. Where to spot it: Vendor risk questionnaires at renewal and job ads for information security roles. Window: Current contract renewals favour vendors with a security pack ready to send.
- **Optimiser or platform contract end** (Contract). What happens: A battery owner benchmarks its optimiser, or a platform term ends, and the vendor choice reopens. Where to spot it: Optimiser league tables, owners’ announcements and your own lost-account records. Window: Battery tolling agreements take months to negotiate, so the window opens well before the term ends.

*Source: Panelhop research, October 2026; [Ofgem](https://www.ofgem.gov.uk/sites/default/files/2026-05/decision-to-approve-BSC-P487-Incentive-on-BSC-Supplier-Parties-to-meet-the-M15-MHHS-Milestone.pdf); [EUR-Lex, Official Journal of the European Union](https://eur-lex.europa.eu/eli/reg/2023/1804/oj); [European Commission, Directorate-General for Energy](https://energy.ec.europa.eu/topics/carbon-management-and-fossil-fuels/methane-emissions/methane-regulation-import-requirements_en); [BSI (Bundesamt für Sicherheit in der Informationstechnik)](https://www.bsi.bund.de/DE/Service-Navi/Presse/Pressemitteilungen/Presse2025/251205_NIS-2-Umsetzungsgesetz_in_Kraft.html); [European Commission](https://ec.europa.eu/commission/presscorner/detail/en/qanda_26_1652); [Inside Climate News](https://insideclimatenews.org/news/30092026/european-commission-plans-to-delay-methane-rules/).*
*Note: Timings are Panelhop estimates from our research, not measurements.*

## Who signs off on an energy software deal?

**IT, security and procurement can each stop the deal.**

An economic buyer signs off an energy software deal, usually a managing director, COO or head of trading. IT, security, procurement, finance and legal can each stop it, and by our estimate 5–12 people are involved. In our analysis of vendor websites, single-threaded deals were the likely bottleneck we flagged most often, for 17 of 20 vendors in our energy research panel.

**Exhibit 3: At a mid-size supplier, trader or operator, 5–12 people sit on the panel and 5 seats can stop the deal.** (Illustrative)

At a mid-size supplier, trader or operator: 5–12 people.

| Seat | Typical titles | Cares about | Worries about | Can veto |
|---|---|---|---|---|
| Economic buyer | Managing Director (Geschäftsführer), COO, Head of Trading | Hitting a fixed regulatory date without interrupting operations. | Choosing a vendor that is acquired or drops the product. | Yes |
| Business owner and champion | Head of Billing, Head of Trading Operations, Asset Manager | Workflows proven in a scripted demo on their own scenarios. | Being blamed for a missed regulatory milestone. | No |
| IT and architecture | CIO, Head of IT and Digitalisation, Enterprise Architect | Integration, hosting location and a clear exit with data portability. | Lock-in and integration work nobody scoped. | Yes |
| Information and OT security | CISO, OT Security Lead, CIP Compliance Manager | ISO 27001, BSI C5 or SOC 2 evidence and NIS2 supplier clauses. | A supply-chain attack through an IT service provider. | Yes |
| Procurement | Category Manager IT, Vergabestelle, Supplier Qualification Lead | A compliant, comparable procedure with an audit trail. | A challenge to the award. | Yes |
| Finance | CFO, Head of Controlling | Total cost over the contract term, set against the annual plan. | Fees that grow faster than revenue. | Yes |
| Risk and regulatory compliance | Market Compliance Officer, MHHS Programme Lead, Regulatory Affairs Manager | Proof the system meets dated obligations, with audit trails. | Regulatory penalties and audit findings. | No |
| Selection adviser or integrator | ETRM selection consultant, System integrator, Shared IT service provider | A structured selection they can defend. | Being accused of vendor bias. | No |

*Source: Panelhop research, October 2026.*
*Note: The panel size is a Panelhop estimate from our research, not a measurement.*

## Who buys software in the energy market?

**Most of your buyers sit on a public register.**

Renewable and storage owners, suppliers, traders, oil and gas operators, refiners and charge point operators buy energy software. Each segment has a short, nameable top tier and a long tail that is mostly too small for an enterprise deal. Regulators and statistics agencies publish most of these lists.

**Exhibit 4: Most segments start from a public list, such as 17 GB domestic suppliers or 2,812 firms active on EU organised markets.**

| Segment | What they are | Region | Accounts |
|---|---|---|---|
| Renewable and storage owners and operators | IPPs, developers, asset managers and battery storage funds, where the parent sponsor or asset manager above the project companies does the buying. US developers plan 24 GW of utility-scale battery storage in 2026. | – | No sourced count |
| Energy suppliers and retailers | Licensed electricity and gas suppliers, from GB retailers to German, Austrian and Swiss Stadtwerke. Many Stadtwerke buy billing and IT through cooperations or a shared IT service provider. | UK | 17 domestic suppliers |
| Energy suppliers and retailers | Licensed electricity and gas suppliers, from GB retailers to German, Austrian and Swiss Stadtwerke. Many Stadtwerke buy billing and IT through cooperations or a shared IT service provider. | DACH | 412 German suppliers with a dynamic tariff (2024) |
| Energy traders and wholesale market participants | Trading desks of integrated energy groups, producers’ marketing arms, independent traders and aggregators. Every EU participant registers under REMIT, and far fewer trade actively on organised markets. | EU | 2,812 active, 21,169 registered |
| Upstream and midstream oil and gas operators | Producers, pipeline, gas processing and LNG companies. A long US tail of small independents sits under a short list of large operators and OGMP 2.0 members. | US | about 9,000 independent producers |
| Refiners and downstream fuels companies | A shrinking, nameable list of large industrial groups that buy trading, planning and emissions software. The refinery counts are sites, so there are fewer companies than refineries. | US | 130 refineries |
| Refiners and downstream fuels companies | A shrinking, nameable list of large industrial groups that buy trading, planning and emissions software. The refinery counts are sites, so there are fewer companies than refineries. | EU | 72 refineries, including the UK, Norway and Switzerland |
| Charge point operators | Specialist networks, a long tail of small site hosts and the charging arms of oil majors and suppliers. Revenue sits with the large networks that run formal CPMS tenders. | DACH | 12,914 operators in Germany |

*Source: Panelhop research, October 2026; [Ofgem](https://www.ofgem.gov.uk/news-and-insight/data/data-portal/retail-market-indicators); [Bundesnetzagentur and Bundeskartellamt](https://data.bundesnetzagentur.de/Bundesnetzagentur/SharedDocs/Mediathek/Monitoringberichte/MonitoringberichtEnergie2025.pdf); [ACER (EU Agency for the Cooperation of Energy Regulators)](https://www.acer.europa.eu/sites/default/files/REMIT/REMIT%20Reports%20and%20Recommendations/REMIT%20Quarterly/ACER-REMIT-Quarterly-Q1-2026.pdf); [Independent Petroleum Association of America](https://www.ipaa.org/independent-producers/); [US Energy Information Administration](https://www.eia.gov/todayinenergy/detail.php?id=67807); [FuelsEurope](https://www.fuelseurope.eu/uploads/files/modules/documents/file/1782997314_6H7kN3QOUt1hTDZ80xtDI9dy3IzXuhHDpMSPPiZm.pdf); [electrive.net, reporting Bundesnetzagentur Ladesäulenregister data](https://www.electrive.net/2026/09/07/deutschland-ueberschreitet-marke-von-212-000-oeffentlichen-ladepunkten/).*

## What do energy companies ask vendors during a deal?

**Energy buyers ask about deadlines, migration and vendor risk.**

Energy companies ask whether a vendor will get them through the next regulatory date, migrate without disruption and still be there at renewal. These questions come from our research into how energy companies buy, in their words.

**Managing director or COO**

- “Will you get us through the deadline, with a buffer before the date?”
- “What if you are acquired or drop the product?”
- “Isn’t this a decision for our shared IT service provider or cooperation?”

**CIO or CISO**

- “Will the migration disrupt billing, trading or charging?”
- “Is your cloud a security or data-location risk for us?”
- “Can you show ISO 27001 and BSI C5 or SOC 2 evidence, mapped to our NIS2 supplier clauses?”

**CFO or asset manager**

- “Will per-MW or per-socket fees balloon as we grow?”
- “Are modules and integrations extra, or in scope?”
- “Does a revenue share give away our upside?”

**Procurement or selection adviser**

- “You are not an established vendor, so where is your proven, turnkey product?”
- “Will you run our demo scripts on our own data, or only show what works?”
- “Which companies like us have you migrated, and can we call them?”

## How does an energy software deal move from first contact to signature?

**Most energy deals run as formal selections.**

An energy software deal moves from a dated trigger through a long list, a formal RFP, scripted demos and a security review to board or committee approval. By our estimate, cycles typically run 6–15 months, up to 36 months for a German municipal billing tender.

**Exhibit 5: Stage by stage: what you do, what the energy company does, and what changes at the 5 stages where deals stall.** (Illustrative)

| Stage | Typical time | What you do | What the energy company does | Today | With Panelhop | Service |
|---|---|---|---|---|---|---|
| Targeting | 1–3 months, then 1–4 months to reach the budget | Builds pages by asset or customer type, with no named-account tiering. | A deadline, vendor exit, incident or acquisition exposes a gap, and a sponsor funds a selection. | A target list built from form fills and trade-show scans. Stalls: The window closes on a fixed date. Dated rules such as MHHS and AFIR concentrate buying into short windows, and a vendor outside the evaluation when one opens is too late. | A baseline of how much of your named market the CRM holds, tiers and covers. | Panel Check (GTM audit · 2–3 weeks): https://panelhop.com/services#audit |
| Demand generation | – | Publishes content, gates reports and books trade-show stands. | Scouts through tender portals, trade press, regulators’ briefings and peer networks. | Campaigns on a flat calendar, still pitching compliance after the window closes. | Weekly scored accounts with the trigger that fired, matched to your tiers. | Signal Desk (In-market accounts, weekly): https://panelhop.com/services#signal |
| First meeting | – | Takes a demo request or a contact-sales form. | Tests whether the vendor understands real operational workflows. | Reps wait for a demo request. | A brief on the account and its buying group, written in its regulatory terms; your rep approves and sends. | Signal Desk (In-market accounts, weekly): https://panelhop.com/services#signal |
| Discovery | 1–3 months | Scopes requirements with one champion. | Builds a requirements catalogue and a long list, often with a selection adviser. | One champion and one contact on a large opportunity. Stalls: ‘We can build this’, says IT, late. The deal runs through an asset manager, billing lead or trading lead, so IT and security first meet it at the end and object. | A role map per tier, with IT, security, procurement and finance coverage tracked per account. | Leak Fix (We build the fixes): https://panelhop.com/services#build |
| RFP and demos | 5 weeks to 4 months, then 3–8 weeks of demos | Answers a structured RFP, then runs the buyer’s demo scripts. | Cuts the long list to a shortlist and scores scripted demos. | Advisers unknown, every RFP answered and losses blamed on price. Stalls: The adviser’s long list closed early. Track record and adviser relationships decide the shortlist before the RFP, so an unknown vendor is filtered out unseen. | The selection adviser mapped on every target account, and a written qualification model, fit plus engagement, so presales time goes to qualified accounts first. | Leak Fix (We build the fixes): https://panelhop.com/services#build |
| Pilot | 1–3 months | Runs a pilot on one site, project or trading desk. | Checks the results against agreed success criteria. | Pilots start with an innovation team and no rollout budget. | Stage exit criteria: no pilot starts until a budget owner and conversion terms are on the deal. | Leak Fix (We build the fixes): https://panelhop.com/services#build |
| Security review | 1–3 months, longer at a major | Answers vendor risk questionnaires from scratch, with no reusable security pack. | Reviews certificates, NIS2 clauses, the data processing agreement and references. | Security questions arrive after the verbal win. Stalls: NIS2 or CIP-013 review after the yes. Vendor risk review under NIS2 supplier clauses or, at US registered entities, CIP-013 starts once the business has chosen, and no security pack is ready. | Stage exit criteria that open the security thread at discovery and track review status on the deal. | Leak Fix (We build the fixes): https://panelhop.com/services#build |
| Commercial close | 1–3 months | Negotiates terms and waits for approval. | Gets board, council or investment committee approval. Stadtwerke boards and councils approve plans from November to January. | Close dates set without the board calendar in view. Stalls: Not in this year’s plan. Stadtwerke boards and councils approve plans from November to January, and by our reading most corporates set budgets in the fourth quarter, so a deal outside the plan waits for the next round. | Forecast accuracy reported monthly against the baseline, with the deal risk score and slipped close dates reviewed against each board and budget calendar. | Panel Ops (We run it monthly): https://panelhop.com/services#run |
| Onboarding | 1 month to over a year, by category | Migrates, integrates and runs in parallel to go-live. | Switches the old system off once the new one holds. | What sales promised lives in one person’s inbox. | A handoff document built from the deal, so delivery inherits the scope and the dates. | Leak Fix (We build the fixes): https://panelhop.com/services#build |
| Expansion and renewal | – | Renews through account managers, mostly reactively. | Reviews the contract when an asset is sold, a merger lands or an optimiser underperforms. | Renewals and lost accounts handled by whoever remembers them. | Ownership changes, contract ends and lost accounts flagged as signals and reviewed in the weekly signal review. | Panel Ops (We run it monthly): https://panelhop.com/services#run |

*Source: Panelhop research, October 2026; [Inside Climate News](https://insideclimatenews.org/news/30092026/european-commission-plans-to-delay-methane-rules/).*
*Note: Typical times are Panelhop estimates from our research, not measurements.*

## How does Panelhop change an energy software pipeline?

**Panelhop tracks named accounts and their triggers at each stage.**

Panelhop changes the flow by tracking named accounts, the triggers that fire on them and their buying groups at each stage. A Panel Check (GTM audit · 2–3 weeks) first sets the baseline from your own CRM data, with a fixed scope and a fixed fee quoted on the scoping call. Tools stay in your name, billed at cost, and Panel Ops (we run it monthly) has no annual lock-in.

What we baseline and report:

1. Share of your named account universe held, tiered and covered in the CRM, against the baseline
2. Buying-group roles engaged per open opportunity, with IT and security included
3. Time from a tracked trigger to the first rep action

## Which vendor types sell to energy companies?

**Read the pipeline for your vendor type.**

These are the vendor types we map in energy, each with its own buying panel, pipeline and triggers.

- [Renewable and storage portfolio platforms](https://panelhop.com/industries/energy/renewable-storage-portfolio-platforms): SCADA, asset performance, portfolio software and storage optimisation for owners of wind, solar and battery storage portfolios.
- [ETRM/CTRM for energy traders](https://panelhop.com/industries/energy/etrm-ctrm-trade-reporting): ETRM/CTRM platforms plus REMIT and EMIR trade reporting for energy traders, producers’ marketing arms and supplier procurement desks.
- [Methane measurement and MRV](https://panelhop.com/industries/energy/methane-emissions-measurement): Methane sensors, aerial and drone surveys, emissions models and MRV software for oil and gas operators facing OGMP and EU rules.
- [Billing and customer platforms for energy retailers](https://panelhop.com/industries/energy/energy-retail-billing-cis): Billing, meter data, tariff and customer platforms for competitive electricity and gas suppliers in GB and Europe.
- [Charge point management and payment back ends (CPMS)](https://panelhop.com/industries/energy/cpms-charging-backends): Charge point management, payment and roaming back ends for charge point operators, from specialist networks to oil majors’ charging arms.

## What do terms like “MHHS” and “AFIR” mean in energy?

**The words your buyers use, defined.**

Plain definitions of the terms that come up when you sell to energy companies.

- **MHHS**: Market-wide Half-Hourly Settlement: the GB programme that settles every electricity meter on half-hourly data. Suppliers must qualify by milestone M14 and migrate their meters by M15.
- **AFIR**: The EU Alternative Fuels Infrastructure Regulation. It sets minimum charging and refuelling coverage along main EU roads, plus payment, price transparency and data duties for public charging points.
- **OGMP 2.0 Level 5**: The highest reporting level in OGMP 2.0, the Oil and Gas Methane Partnership: source-level emissions reconciled with site-level measurement. EU import rules accept it as a route to MRV (monitoring, reporting and verification) equivalence.
- **ETRM/CTRM**: Energy or commodity trading and risk management software: the system that captures trades, positions, risk and settlement for power, gas, oil, freight and other commodities.
- **REMIT**: The EU regulation on wholesale energy market integrity and transparency, including insider-trading and manipulation rules. Market participants register with their national regulator and report their trades and orders to ACER.
- **Stadtwerke**: German municipally owned companies that often run energy supply, networks and local services. Many buy billing and IT through cooperations or a shared IT service provider.
- **Wirtschaftsplan**: The annual business plan of a German municipal company, approved by its supervisory board or council. Projects outside the approved plan rarely start.
- **CPMS**: Charge point management system: the back-end software a charge point operator uses to run its chargers, payments, pricing and roaming across the network.
- **Selection adviser**: A consultant who runs a software selection for the buyer, often building the long list, writing the RFP and scripting the demos.
- **NIS2**: The EU directive on the security of network and information systems. It lists energy as a critical sector and makes companies manage supply-chain risk, so suppliers face security clauses in their contracts.

## What do vendors ask about selling to energy companies?

**Answers before your next energy company deal.**

### How long does it take to sell software to an energy company?

By our estimate, most software deals with energy companies take 6–15 months, up to 36 months for a German municipal billing tender. Storage and renewables platforms sit at the short end, and DACH billing replacements at the long end. Formal RFPs, security review and board approval set the pace, and a regulatory deadline can compress a deal or freeze it.

### Who is on the buying committee for energy software?

An energy company’s buying group includes an economic buyer, a business owner who champions the deal, IT, information or OT security, procurement, finance and often a board or investment committee. By our estimate, the group has 5–12 people. Selection advisers frequently shape the long list. IT, security, procurement, finance, legal and the board can each veto the purchase.

### How do you get on the long list before an energy RFP goes out?

Energy software vendors reach the long list by being known to the buyer and its selection adviser before the RFI. That means tracking the early signs of a selection, such as tender notices, project hiring, budget lines and vendor exits, and engaging the buying group months ahead. Once the RFP is out, the shortlist is usually set.

### Why do energy software deals stall after the buyer chooses a vendor?

After an energy company has chosen a vendor, software deals often stall in security and third-party risk review. NIS2 supplier clauses, NERC CIP-013 and NATF ESSCR supply-chain questionnaires and BSI C5 checks then take weeks or months. In our analysis of vendor websites, late security review was a likely bottleneck for 10 of 20 vendors in our energy research panel. Only 3 of 20 showed a SOC 2 or ISO 27001 badge.

### What are the buying signals for selling software to energy companies?

The strongest buying signals at energy companies are dated deadlines. They include MHHS milestones for GB suppliers, the AFIR card payment deadline for charge point operators and EU methane rules for oil and gas producers, even though the European Commission plans to propose delaying the import rules by a year. Vendor exits, acquisitions, cyber incidents and the DACH business-plan round open windows too. A signal only counts when a rep acts on it.

### Does cold email work for selling to energy companies?

Volume cold email rarely works with energy companies. Their buyers are risk-averse, deals are often months away at first contact and short outbound bursts end before the budget window opens. Messages timed to a trigger and written in the buyer’s operational and regulatory terms work better. AI can draft them, and a named person approves and sends each one.

### How many target accounts does an energy software vendor have?

Energy software vendors usually have a few short lists of target accounts, one per segment, each small enough to name in full. In March 2026 GB had 17 active domestic suppliers and OGMP 2.0 had nearly 160 member companies, while 2,812 firms were active on EU organised energy markets in early 2026. Long tails, such as 12,914 German charge point operators, are mostly too small for an enterprise deal.

### How much do energy companies pay for software?

Software contracts with energy companies typically run €80–250k a year in most categories, an illustrative range from our research. Retail billing and CIS platforms sit at the top of that range and upstream field operations software at the bottom. Enterprise ETRM for large traders costs more, and billing implementations add migration fees on top of the annual licence.

## Sources

**Where the numbers come from.**

Sourced figures link to their source below. Figures marked Illustrative, and figures given as estimates, are inferred from Panelhop research. Vendors appear only as types, never by name.

1. [Ofgem, Retail market indicators (2026)](https://www.ofgem.gov.uk/news-and-insight/data/data-portal/retail-market-indicators)
2. [Oil and Gas Methane Partnership 2.0 (UNEP), OGMP 2.0 on track to deliver measurement-based methane emissions reporting for one-third of global oil and gas supply by 2030 (2026)](https://www.ogmpartnership.org/sites/default/files/resources/2026-03/OGMP%202.0%20Level%205%20Assessment.pdf)
3. [ACER (EU Agency for the Cooperation of Energy Regulators), ACER REMIT Quarterly Q1 2026 (2026)](https://www.acer.europa.eu/sites/default/files/REMIT/REMIT%20Reports%20and%20Recommendations/REMIT%20Quarterly/ACER-REMIT-Quarterly-Q1-2026.pdf)
4. [US Energy Information Administration, New U.S. electric generating capacity expected to reach a record high in 2026 (2026)](https://www.eia.gov/todayinenergy/detail.php?id=67205)
5. [Bundesnetzagentur and Bundeskartellamt, Monitoringbericht 2025 (2025)](https://data.bundesnetzagentur.de/Bundesnetzagentur/SharedDocs/Mediathek/Monitoringberichte/MonitoringberichtEnergie2025.pdf)
6. [Independent Petroleum Association of America, Who Are America’s Independent Producers?](https://www.ipaa.org/independent-producers/)
7. [US Energy Information Administration, U.S. refining capacity decreased during 2025 (2026)](https://www.eia.gov/todayinenergy/detail.php?id=67807)
8. [FuelsEurope Statistical Report 2026, p. 49 (EU, UK, Norwegian and Swiss mainstream refineries) (2026)](https://www.fuelseurope.eu/uploads/files/modules/documents/file/1782997314_6H7kN3QOUt1hTDZ80xtDI9dy3IzXuhHDpMSPPiZm.pdf)
9. [electrive.net, reporting Bundesnetzagentur Ladesäulenregister data, Deutschland überschreitet Marke von 212.000 öffentlichen Ladepunkten (2026)](https://www.electrive.net/2026/09/07/deutschland-ueberschreitet-marke-von-212-000-oeffentlichen-ladepunkten/)
10. [Ofgem, Decision to approve BSC P487: Incentive on BSC Supplier Parties to meet the M15 MHHS Milestone (2026)](https://www.ofgem.gov.uk/sites/default/files/2026-05/decision-to-approve-BSC-P487-Incentive-on-BSC-Supplier-Parties-to-meet-the-M15-MHHS-Milestone.pdf)
11. [EUR-Lex, Official Journal of the European Union, Regulation (EU) 2023/1804 on the deployment of alternative fuels infrastructure (AFIR) (2023)](https://eur-lex.europa.eu/eli/reg/2023/1804/oj)
12. [European Commission, Directorate-General for Energy, Methane Regulation import requirements (2026)](https://energy.ec.europa.eu/topics/carbon-management-and-fossil-fuels/methane-emissions/methane-regulation-import-requirements_en)
13. [BSI (Bundesamt für Sicherheit in der Informationstechnik), Cybersicherheitsrecht: NIS-2-Umsetzungsgesetz ab morgen in Kraft (2025)](https://www.bsi.bund.de/DE/Service-Navi/Presse/Pressemitteilungen/Presse2025/251205_NIS-2-Umsetzungsgesetz_in_Kraft.html)
14. [Panelhop, Services (2026)](https://panelhop.com/services.html)
15. [European Commission, Questions and answers on a set of recommendations to implement the EU Methane Regulation (2026)](https://ec.europa.eu/commission/presscorner/detail/en/qanda_26_1652)
16. [Inside Climate News, EU Weighs Delaying Methane Rules as Energy Prices Rise (2026)](https://insideclimatenews.org/news/30092026/european-commission-plans-to-delay-methane-rules/)
- Panelhop research, October 2026: our analysis of the vendors, buying panels, pipelines and triggers in energy, from public sources. Vendor names are not published.

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