About:Energy
About:Energy is a UK battery intelligence company spun out from the Universities of Birmingham and Imperial College London, selling white-box physics-based simulation models (electrical, thermal, electrochemical, degradation) and a 400+ cell library via its Voltt platform to automotive, aerospace, drone, and BMS customers.
- Company typePrivate
- Founded2021
- HeadquartersThame, United Kingdom
- Headcount11–50
- GTM typeB2B
- OfferingSoftware
What About:Energy does
About:Energy is a UK-based battery intelligence company, founded in 2021 as a spin-out from the University of Birmingham and Imperial College London. The company sells white-box physics-based simulation models (Electrical, Thermal, Electrochemical via DFN/SPM/SPMe, and Degradation) that predict electrical, thermal, and lifetime behaviour of lithium-ion cells, supported by proprietary isothermal thermal control hardware that produces validated parameter sets from controlled electrochemical testing rather than datasheet fitting.
The company's commercial product is The Voltt, a web-based platform combining a cell library of 400+ commercial batteries with self-serve simulation tools (Cell Library, Simulate, Powermap) and downloadable white-box model packages in formats compatible with MATLAB/Simulink, Python/PyBaMM, COMSOL, Ansys, Siemens, Dassault SIMULIA, STAR-CCM+, Altair, Gamma Technologies GT-Suite, and OpenModelica. Voltt is offered via token-based annual subscriptions (Starter, Base, Growth, Enterprise), with on-premise deployment, API access, and unlimited cell parameterisation available at the Enterprise tier; one-off model licensing and custom cell characterisation services (8-week turnaround) supplement the recurring revenue.
About:Energy serves engineering teams at automotive OEMs and Tier 1 suppliers, aerospace and eVTOL developers, drone manufacturers, high-performance motorsport (including McMurtry Automotive's Spéirling hypercar), defence, and BMS software vendors (Eatron, STMicroelectronics). Distribution combines direct enterprise sales targeting major OEMs with a product-led self-serve funnel on Voltt, complemented by university spin-out collaborations, cell manufacturer partnerships (Molicel, Amprius, InoBat, Enpower Greentech, Samsung), and sponsorship of 80+ student motorsport teams as a developer-relations channel.
About:Energy firmographics
Firmographics- Name
- About:Energy
- Legal name
- About:Energy
- Website
- https://aboutenergy.io
- Company type
- Private
- Founded year
- 2021
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- About:Energy is a UK battery intelligence company spun out from the Universities of Birmingham and Imperial College London, selling white-box physics-based simulation models (electrical, thermal, electrochemical, degradation) and a 400+ cell library via its Voltt platform to automotive, aerospace, drone, and BMS customers.
- Ownership category
- akta.pro rank
About:Energy industry classification
Industry- Product category
- Battery Simulation Software
- NAICS
- Battery Manufacturing (33591), Electric Power Generation (22111)
- SIC
- Motors & Generators (3621), Instruments For Meas & Testing Of Electricity & Elec Signals (3825)
- akta.pro primary industry
- Energy Storage Software & Controls (EMS, monitoring, optimization, cybersecurity) (IMAGAHAJ)
- akta.pro secondary industries
- Battery Management Systems (BMS) & Pack Electronics Manufacturing (EUAFABAJ), Thermal Management & Safety Systems (cooling, fire detection/suppression, venting) (IMAGAHAI)
Keywords
Where About:Energy is headquartered
LocationHeadquarters
- HQ city
- Thame
- HQ country
- United Kingdom
- HQ region
- Europe
Offices1 record
Markets served
About:Energy business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Personnel, Technology or R&D, Infrastructure, Operations, Marketing or Sales
Revenue model
- Voltt Platform Subscriptions: Token-based annual subscription model for the Voltt platform. Plans include Starter (1,000 tokens/year), Base (5,000 tokens/year), Growth (unlimited tokens/year), and Enterprise (custom). Tokens are consumed per simulation based on cell configurations, sweeps, and simulation type.
- Model Licensing: One-time model delivery for cells in library or custom cell parameterisation within 8 weeks. Models delivered in MATLAB/Simulink, Python, COMSOL, GT-Suite formats.
- Cell Parameterisation Services: Custom cell testing and model development services. Growth plan includes 1x cell parameterisation request, Enterprise includes unlimited requests.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Annual | Voltt Starter: 1,000 tokens/year for small teams running occasional cell evaluations |
| Subscription | Annual | Voltt Base: 5,000 tokens/year for frequent cell evaluations with advanced charge modelling |
| Subscription | Annual | Voltt Growth: Unlimited tokens/year with ageing-based lifetime prediction |
| Subscription | Annual | Voltt Enterprise: Custom pricing for large teams with continuous cell evaluation needs |
| Usage-based | Pay-as-you-go | Additional Tokens: 1,000 token add-ons available for plan top-ups |
Go-to-market motion2 records
Distribution channels3 records
Marketing channels7 records
About:Energy product offering
Product offeringCore offering
About:Energy provides white-box battery simulation models and The Voltt Platform, a web-based battery intelligence system for cell selection, simulation and pack design. The company combines physics-based electrical, thermal, electrochemical and degradation models built from controlled electrochemical testing, with a library of 400+ validated commercial cells and integration into industry-standard simulation tools (MATLAB/Simulink, Python/PyBaMM, COMSOL, Ansys, Siemens, Altair, GT-Suite). It also offers custom cell parameterisation services and proprietary isothermal thermal control hardware used in-house to generate the data underlying its models.
Product overview
About:Energy offers a battery simulation platform combining software models with proprietary testing capabilities. The core product is The Voltt Platform—a web-based battery intelligence system for cell selection and simulation—alongside four physics-based simulation models: Electrical Model (ECM), Thermal Model, Electrochemical Model (DFN), and Degradation Model. These white-box models are delivered for integration into industry-standard platforms including MATLAB/Simulink, Python/PyBaMM, COMSOL, Ansys, and other simulation environments. The platform includes the Voltt Cell Library with 400+ validated battery cells, Voltt Simulate for running duty cycle simulations, and Voltt Powermap for pulse power benchmarking. Subscriptions range from Starter (1,000 tokens/year) to Enterprise (custom) tiers. Pricing is project-based with no subscription fees for model purchases. The company also offers proprietary thermal control hardware for battery testing using Peltier-based temperature control.
Differentiator
Problem solved
Functional benefit
Brands
- The Voltt: Battery data and simulation platform for cell selection, benchmarking and pack design - offers Discover, Simulate and Evaluate features for battery engineers
Products and services
- The Voltt Platform
Quantifiable outcome
- 70% reduction in battery development time and cost
- +2 more outcomes
Companies that use About:Energy
Customer profileNamed customers6 records
Segments6 records
Ideal customer profiles4 records
About:Energy technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration11 records
Feature6 records
About:Energy partnerships and signals
Strategic signalPartnerships
Six partnerships are on record, tiered core and flagship.
- Eatron TechnologiescoreJoint development of aiMAGINE project - an AI-powered decision engine for battery management systems combining electrochemical models and AI to improve predictions of battery health and longevity, potentially extending first-life battery usage by up to 20%. Part of UKRI's Faraday Battery Challenge.
- McMurtry AutomotiveflagshipCase study customer using battery simulation for the Spéirling hypercar development. Achieved 70% reduction in pack design time and contributed to record-setting acceleration.
- McMurtry AutomotiveflagshipBattery simulation tools used for high-performance EV development, optimising battery performance, thermal management, and energy system integration.
- Cell Manufacturers (Molicel, Amprius, Inobat, Enpower Greentech, Samsung)corePartnerships with cell manufacturers to validate and verify latest batteries. Cell series available in Voltt library with exclusive testing and model development.
- University of BirminghamcoreSpinout origin university. Technology developed over decades at this institution.
- Imperial College LondoncoreSpinout origin university. Technology developed over decades at this institution.
Scale indicators6 records
Recent moves7 records
Expansion highlights6 records
About:Energy competitors and assessment
Company assessmentDirect peers
- Batemo: Batemo provides battery cell simulation models and parameterisation services for automotive and stationary applications. It is the closest direct competitor to About:Energy's white-box ECM, thermal, electrochemical, and aging models with a comparable cell library proposition.
- Voltaiq: Voltaiq is a battery intelligence and analytics platform used by EV OEMs and battery manufacturers for cell performance and manufacturing data analysis. It overlaps with About:Energy's data-driven value proposition, though Voltaiq focuses more on operational/manufacturing data than design-phase simulation.
Broad incumbents
- AVL: AVL is a major automotive engineering services and simulation tool provider with battery cell, module, and pack simulation capabilities. It competes with About:Energy for OEM battery development toolchain budgets and offers broader vehicle-level integration.
- Dassault Systèmes SIMULIA: Dassault's SIMULIA portfolio (Abaqus, etc.) addresses structural, thermal, and electrochemical battery simulation at large OEMs. It is a broad incumbent competitor with deeper enterprise integration than About:Energy.
- Ansys: Ansys offers multiphysics simulation (Fluent, Mechanical, etc.) with battery-specific modules used by automotive and aerospace OEMs. It competes with About:Energy's thermal and electrochemical models and benefits from entrenched enterprise licences and global sales coverage.
- COMSOL: COMSOL Multiphysics is widely used for battery cell-level electrochemical-thermal modelling and is a direct platform integration target for About:Energy. It serves as both a partner and a competitor where customers can build equivalent models in-house.
- Altair: Altair provides simulation, HPC, and design optimisation tools including battery-focused workflows. It is one of the broad simulation incumbents About:Energy competes against for engineering software budgets.
- Gamma Technologies (GT-Suite): GT-Suite is a leading multi-domain system simulation platform widely used in automotive powertrain and battery pack design. It is a direct integration partner and a competitor for pack-level simulation workflows that About:Energy targets with its ECM and thermal models.
- Siemens Simcenter: Siemens Simcenter provides integrated CAE tools including battery cell-to-system simulation used by major OEMs. It competes for the same battery development toolchain wallet share as About:Energy's Voltt platform.
Emerging players
- TWAICE: TWAICE offers battery analytics software combining digital twins with operational data to predict battery health and lifetime. It overlaps with About:Energy's degradation modelling and aiMAGINE-style BMS ambitions, but is more focused on in-operation analytics than design-time simulation.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
About:Energy social profiles
Digital presenceAbout:Energy financial estimates
Financial estimateRevenue estimate
Valuation estimate
About:Energy leadership team
Management profileNumber of profiles
Profiles3 records
About:Energy funding detail
Funding detailFunding overview
Funding rounds5 records
Investors5 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
About:Energy M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about About:Energy
What does About:Energy do?
About:Energy provides white-box battery simulation models and The Voltt Platform, a web-based battery intelligence system for cell selection, simulation and pack design. The company combines physics-based electrical, thermal, electrochemical and degradation models built from controlled electrochemical testing, with a library of 400+ validated commercial cells and integration into industry-standard simulation tools (MATLAB/Simulink, Python/PyBaMM, COMSOL, Ansys, Siemens, Altair, GT-Suite). It also offers custom cell parameterisation services and proprietary isothermal thermal control hardware used in-house to generate the data underlying its models.
Is About:Energy a public or private company?
About:Energy is a private company. It is classified as venture growth investor backed and is currently operating.
When was About:Energy founded?
About:Energy was founded in 2021. It employs 11 to 50 people.
Where is About:Energy based?
About:Energy is headquartered in Thame, United Kingdom, in the Europe region.
How does About:Energy make money?
Three revenue lines are on record. Voltt Platform Subscriptions are the primary driver. The others are model Licensing and cell Parameterisation Services.
Who are About:Energy's main competitors?
Direct peers on record are Batemo and Voltaiq. Broad incumbents are AVL, Dassault Systèmes SIMULIA, Ansys, COMSOL, Altair, Gamma Technologies (GT-Suite) and Siemens Simcenter. TWAICE is listed as an emerging player.
Does About:Energy have an API?
Yes. API access is available for Voltt Enterprise customers. Documentation is available at docs.aboutenergy.io. Models are delivered in formats compatible with PyBaMM (Python), MATLAB/Simulink, COMSOL, and other platforms. Enterprise integration options include on-prem or private deployment. Developer documentation is at docs.aboutenergy.io.
What industry is About:Energy in?
About:Energy's product category is Battery Simulation Software. Its primary akta.pro industry code is IMAGAHAJ, Energy Storage Software & Controls (EMS, monitoring, optimization, cybersecurity), with a secondary code of EUAFABAJ, Battery Management Systems (BMS) & Pack Electronics Manufacturing. Its NAICS code is 33591 and its SIC code is 3621.