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Gridcog

Cloud energy-system modelling and optimisation platform

Overview

Gridcog provides cloud software for energy-system participants to model, simulate, and optimize decentralised and decarbonised projects such as storage, flexible load, renewables, microgrids, and hybrid assets. Users run parametric models in the cloud with a built-in pricing engine to generate cash flows, compare scenarios, and produce finance-ready outputs, all accessible via a subscription with optional consulting. It targets professional energy stakeholders with transparent, parameter-driven models that bridge engineering analysis and financial evaluation in a single platform, focusing on bankable designs for decarbonised assets. The goal is to speed up and de-risk the planning, evaluation, and financing of energy projects by turning complex designs into auditable business cases.

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About Gridcog

Simplify's Rating
Why Gridcog is rated
B-
Rated B on Competitive Edge
Rated B on Growth Potential
Rated C on Differentiation

Industries

Data & AnalyticsConsultingEnergyEnterprise Software

Company Size

11-50

Company Stage

Series A

Total Funding

$21.9M

Headquarters

London, United Kingdom

Founded

2020

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Simplify's Take

What believers are saying

  • July 2026’s $10 million Series A funds European expansion and deeper product development.
  • Gridcog opened Madrid and hired London sales leadership, accelerating Iberian and continental European distribution.
  • ABB’s microgrid services and DNV’s advisory channels can funnel customers into Gridcog immediately.

What critics are saying

  • ABB, Axpo, DNV, and VERBUND can build competing tools, compressing Gridcog’s differentiation by 2028.
  • Large-load and advisory sales depend on complex procurement cycles; missed enterprise renewals crush growth.
  • If spreadsheet-to-software migration stalls, Gridcog becomes a niche analytics vendor and fundraising dries up.

What makes Gridcog unique

  • Gridcog’s transparent interval-level models replace spreadsheets for storage, flexibility, tariffs, and market participation.
  • ABB, Axpo, DNV, and VERBUND back Gridcog, validating its workflow across rival energy buyers.
  • The platform has modeled 16,000 projects across 40-plus markets, proving repeatable cross-border utility relevance.

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Funding

Total Funding

$21.9M

Below

Industry Average

Funded Over

5 Rounds

Series A funding typically happens when a startup has a product and some customers, and now needs funding to scale. This money is usually used to grow the team, expand marketing, and improve the product. Venture capital firms are frequently the main investors here.
Series A Funding Comparison
Below Average

Industry standards

$15M
$8.2M
$12.5M
$15M
$30M

Benefits

  • Flexible Work Hours
  • Company Equity
  • Professional Development Budget
  • Company Social Events

Growth & Insights and Company News

Headcount

6 month growth

3%

1 year growth

0%

2 year growth

3%
Gridcog
Sep 4th, 2026
Meet Lizzi gold, our new Business Development Manager in London.

Meet Lizzi gold, its new Business Development Manager in London. I'm excited to welcome Lizzi to the Gridcog team - joining as its Business Development Manager, based in London! Lizzi has spent the past 5 years in the long duration energy storage space at RheEnergise, growing their commercial pipeline of utility-scale co-development projects. Now at Gridcog, she'll be responsible for building its customer base across Europe with utility-scale developers, IPPs and utilities. What were you doing before Gridcog, and what got you into the energy space? I started my career working as an account manager at a marketing consultancy, but the more I learned about energy, the more I wanted to work in the industry. I took a chance on a role with a technology startup called RheEnergise before Gridcog, in the LDES (long duration energy storage) space, which is a really exciting, innovative segment of the energy sector. I worked at RheEnergise for 5 years and was responsible for growing its commercial pipeline, which consisted mostly of utility-scale co-development projects with European developers, IPPs and utilities. In that time, it grew from a tiny fledgling company to a global business of over 30 people, during which time I learned a huge amount about the energy sector - I now can't imagine doing anything else. What is your role at Gridcog? I've joined the Sales team at Gridcog as Business Development Manager, based in London. I'll be responsible for building its customer base across Europe with utility-scale developers, IPPs and utilities. What attracted you to working with Gridcog? In my previous role I had a lot of headaches trying to model complex, multi-asset projects across multiple jurisdictions, and trying to keep up with the changing policy landscapes across them. I immediately saw the value that Gridcog brings to the space, and was excited about the opportunity to work with a smart, fast growing team of like-minded people. What do you like to do outside of work? I love being outdoors and active. I play for a 5-a-side team called the Bend it Babes and run regularly - I ran London marathon in 2026 which was an amazing experience. I try to get out of London fairly often to breathe fresh air and hike/ski/camp, and most recently hiked a few days of the GRP trans-pyrenean trail which was stunning. What technology could you not live without? GPS/Google maps - I have a terrible sense of direction and rely on it every day whilst cycling around London. Reach out to the team if you're interested in modelling your energy projects in Great Britain and Europe. Genna Boyle CCO & Head of EMEA

Battery Power Online
Jul 30th, 2026
Follow the money: Africa's First EV Battery Factory, Battery Recycling, renewable energy.

Follow the money: Africa's First EV Battery Factory, Battery Recycling, renewable energy. By Battery Power Online Staff July 30, 2026 | Sila is building the blueprint for supply chain security of critical technology; Gridcog launches platform to model generation, storage, flexible load, grid constraints, etc.; and more. $300M: Financing for Massive Anode Manufacturing Sila has secured $300 million in a private equity round. The raise will accelerate U.S. production of Sila's silicon-carbon (Si/C) anode technology, Titan Silicon, and support a planned Phase 2 expansion at Sila's plant in Moses Lake, Washington. Sila's team pioneered the modern silicon-carbon (Si/C) anode that delivers 20-40% higher energy density than traditional graphite, enabling batteries that are smaller, lighter, and capable of ultra-fast charging. Press release. $113M: Financing for Battery Energy Storage Grenergy has closed a senior non-recourse financing of €100 million for Oviedo, its stand-alone battery energy storage project with a capacity of 618 MWh. The plant began construction on an industrial site next to the La Estrecha substation in La Corredoria, which will allow for a direct and efficient connection to the grid. The company expects it to enter into operation during the first half of 2027. It is Greenbox's flagship project in Spain, Grenergy's European stand-alone storage platform. Press release. $110M: Financing for Africa's First EV Battery Factory The African Development Bank (AfDB) has approved a $110 million loan to support the construction of Africa's first gigafactory in Morocco, backing the continent's push to build a domestic electric vehicle battery industry. The loan to Gotion Power Morocco will finance the development of an integrated lithium iron phosphate (LFP) battery plant in the Rabat-Salé-Kénitra Free Trade Zone. Across Africa, the use of electric vehicles is surging as soaring prices and fuel shortages compel countries to opt for cleaner and cheaper transport. Press release. $11M: Series A for Battery Recycling BatX Energies has secured $11 million in a Series A funding. The clean-tech company will use the newly raised capital to expand its battery recycling and refining capacity, strengthen research and development, and accelerate the development of a domestic supply chain for critical battery materials. Securing these strategic resources such as lithium, cobalt, nickel, and graphite is increasingly essential for national energy security as India scales electric mobility, renewable energy, and energy storage systems. Beyond domestic expansion, the company aims to scale its model into global markets facing similar supply chain challenges. Press release. $10M: Series A for Energy Flexibility Gridcog successfully raised €7 million in a Series A investment round. Gridcog is a platform for modelling energy flexibility. It gives energy professionals one complete, transparent platform to model generation, storage, flexible load, grid constraints, network tariffs and market participation, across the full lifecycle of a project from first concept through to investment decision. These funds will let Gridcog scale to meet demand that's already global: more markets, more asset types, and continued investment in the modelling depth that developers, investors, utilities and energy majors rely on for co-location, hybridization, storage and flexible load decisions. Press release.

Gridcog
Jul 27th, 2026
Meet Sam macintyre, our new Product Manager in Madrid.

Meet Sam macintyre, its new Product Manager in Madrid. I'm excited to welcome Sam to the Gridcog team - joining as its Product Manager - Modelling in its newly launched Madrid office! Sam brings a background in energy modelling and optimisation, having previously worked at McKinsey Energy Solutions before serving as the lead Iberian long-term fundamental modeller in bp's Power Market Insights team. Now at Gridcog, they'll be focussed on bridging the gap between clients' needs and the software, translating complex energy market concepts into clear modelling requirements for its platform. What were you doing before Gridcog, and what got you into the energy space? I originally studied a Bachelor of Science (Mathematics) at The University of Melbourne, before completing a Masters of Data Science at The Barcelona School of Economics. After working for a while as a data scientist, I was looking to change career path into something that could have a positive impact on climate change and also something that I would find intellectually stimulating - the energy sector was the perfect combination. I found a position at McKinsey Energy Solutions, where I first became interested in energy modelling and optimisation, and then subsequently was working as the lead Iberian long term fundamental modeller at bp in their Power Market Insights team. What is your role at Gridcog? I joined Gridcog as a Product Manager - Modelling in the newly minted Madrid office. My role will be focussed on bridging the gap between clients' needs and the software, translating complex energy market concepts into clear modelling requirements. What attracted you to working with Gridcog? I was attracted to Gridcog for many reasons. I believe providing robust and accurate project modelling software is crucial in the acceleration of the energy transition. Secondly, I was very impressed by the team and I felt I could fit in well with the culture. The chance to work with a young and motivated team on an important problem was too hard to turn down. What do you like to do outside of work? Outside of work, I like to ride my road bike, play chess and I am an amateur woodworker! What technology could you not live without? Probably my Kindle, I read an unhealthy amount of Scandinavian crime novels. If you're looking to model your energy projects in Spain or across Europe, reach out to the team. Genna Boyle CCO & Head of EMEA

ESG News
Jul 14th, 2026
ABB leads $10M Series A in Gridcog to scale energy modelling platform.

ABB leads $10M Series A in Gridcog to scale energy modelling platform. Key takeaways. * Gridcog raised $10 million in a Series A round led by ABB Electrification Ventures, with participation from Axpo, DNV Ventures, and VERBUND X Ventures. * The funding will support Gridcog's European expansion and product development, addressing regulatory shifts in energy. * Gridcog's platform replaces spreadsheets with cloud-based scenario modeling, helping stakeholders assess financial and carbon impacts of energy projects. * The company has modeled over 16,000 energy projects and operates in more than 40 countries, now headquartered in London. * ABB and DNV Ventures will collaborate with Gridcog to enhance energy project implementation and advisory services. Energy modeling start-up Gridcog, has closed a $10 million Series A round led by ABB Electrification Ventures, with participation from Axpo, DNV Ventures and VERBUND X Ventures. Existing shareholders AlbionVC and the Clean Energy Finance Corporation (CEFC) also took part in the oversubscribed round. The raise brings four major energy companies onto Gridcog's cap table as strategic investors - a notable structure given that competitors of these same investors also rely on Gridcog's platform for project modelling and investment decisions. Gridcog's software replaces spreadsheet-based analysis with cloud-based scenario modelling, simulation and optimization, giving developers, utilities, independent power producers, and commercial and industrial customers a transparent view of both the financial case and carbon impact of a project before capital is committed. The company says its platform has modelled more than 16,000 energy projects across more than 40 countries to date. The new capital will fund Gridcog's European expansion, selective entry into new markets, and continued product development, as regulatory shifts - including hybridisation rules in Spain and Germany and emerging battery storage roadmaps - raise the bar for detailed pre-feasibility studies ahead of investment decisions. Fabian Le Gay Brereton, CEO and co-founder of Gridcog, commented: "Most modelling tools ask you to trust a number you can't trace. Gridcog does the opposite: every assumption is visible, every result goes down to the interval, and it's all backed by rigorous deterministic computational modelling and mathematical optimisation." As part of the round, ABB's Electrification Service division will pair its energy advisory and microgrid engineering expertise with Gridcog's modelling capabilities, aiming to help commercial and industrial customers move faster from concept to implementation on integrated, service-led energy projects. DNV Ventures is separately deepening its role as a data and advisory partner, engaging with project developers earlier in the lifecycle using Gridcog's platform alongside DNV's Solcast data. Stuart Thompson, President of ABB's Electrification Service division, commented: "The energy transition increasingly depends on projects that combine renewables, storage and flexible loads, making accurate modelling more important than ever." Founded in Australia in 2020, Gridcog is now headquartered in London with additional offices in Berlin, Madrid, Perth and Melbourne. The company is led by CEO Fabian Le Gay Brereton and CPO Pete Tickler (co-founders), alongside CTO Matt Ryan and CCO Genna Boyle. Subscribe & Follow for daily ESG insights. Join the Conversation: Follow ESG News on LinkedIn to engage with its global community of 50K+ sustainability leaders and C-suite executives.

SCHWEIZ BIZ NEWS
Jul 14th, 2026
Axpo invests in British startup Gridcog for planning complex energy systems.

Axpo invests in British startup Gridcog for planning complex energy systems. July 14, 2026 2 mins read Axpo is investing as a minority shareholder in the British software company Gridcog. This strengthens Axpo's access to innovative solutions to support industrial customers in planning energy solutions even more precisely. At the same time, the step underscores Axpo's long-term focus on innovation and its ambition to invest in strategically relevant European startups. Here's what it's about: * Axpo is becoming a minority shareholder in the British software company Gridcog, which helps companies plan and optimize complex energy systems. * Gridcog's technology helps industrial customers analyze combinations of self-generation, storage, flexibility, and supply solutions more quickly and make more informed investment decisions. * The investment underscores Axpo's innovation strategy and its ambition to invest in strategically relevant European startups and better support customers with innovative energy solutions. Axpo is acquiring a minority stake in the British software company Gridcog. The startup offers software that enables companies to plan and better coordinate complex energy systems. This allows various installations such as solar systems, batteries, flexible solutions, and other energy facilities to be mapped in different markets and economically optimized. This gives companies an optimal basis to more quickly determine the appropriate size of their energy facilities and the economic impacts of different options. For Axpo, the investment opens up additional opportunities, particularly where customer solutions become more complex. More and more companies are facing the question of how to sensibly combine electricity and gas contracts, self-generation, storage, and flexibility solutions. Gridcog's technology helps analyze such issues more efficiently and develop customer-specific energy solutions more quickly. Henriette Wendt, COO of Axpo, says: 'I am convinced that data and models will be central to the energy future. With Gridcog, we can support our customers more quickly and thoroughly in developing complex energy solutions. This strengthens Axpo's competitiveness and underscores our ambition to proactively support innovation and digitalization in the energy market.' In addition to Axpo, ABB Ventures as lead investor as well as DNV and VerbundX are also participating in the financing round. Axpo is investing as a minority shareholder. About Gridcog Gridcog is a software company that has developed a platform for modeling energy flexibility. The solution supports energy professionals such as project developers, investors, utilities, energy companies, and consultants in planning generation, storage, flexible consumers, grid bottlenecks, grid costs, and electricity market participation throughout the project life cycle. The platform has already been used in over 40 markets and for over 16,000 projects. With the financing round, the company aims to further develop its platform and expand its teams in sales, customer support, and product development. Gridcog was originally founded in Australia and now has offices in London, Berlin, Madrid, Perth, and Melbourne. About Axpo Axpo has the ambition to enable a sustainable future with innovative energy solutions. Axpo is the largest Swiss electricity producer and an international pioneer in energy trading and the marketing of solar and wind power. Around 7,500 employees combine experience and know-how with a passion for innovation and the joint search for ever better solutions. Axpo relies on innovative technologies to meet the constantly changing needs of its customers in over 30 countries in Europe, North America, and Asia. ... Source: Axpo axpo.com

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