Blume Equity
Blume Equity is a London and Amsterdam-based climate-tech growth equity firm that invests in European scale-ups delivering sustainability outcomes across energy efficiency, carbon removal, grid resilience, and AI-driven industrial software, partnering with management teams to accelerate growth and exits.
- Company typePrivate
- Founded2020
- HeadquartersLondon, United Kingdom
- Headcount1–10
- GTM typeB2B
- OfferingServices
What Blume Equity does
Blume Equity is a London-headquartered, FCA-regulated climate-tech growth equity firm that invests thematically in European scale-ups at the intersection of efficiency, resilience and adaptation. Founded in 2020 and operating through Blume Equity LLP (offices in London and Amsterdam), the firm partners with purpose-driven management teams to provide growth capital and hands-on operational support across verticals including industrial energy efficiency (Sensorfact — exited to ABB in January 2025), AI-powered grid resilience and wildfire prevention (Overstory), agentic video intelligence for frontline workers (Vyntelligence), AI video telematics and fleet intelligence (CameraMatics), durable CO2 removal via mineralisation (Neustark), robotic wind turbine maintenance (Aerones), carbon accounting software (Normative), and food waste prevention (Matsmart Motatos). Its differentiated capability is the proprietary Integrated Impact Framework, which screens winning teams, assesses depth and breadth of climate impact, and measures objective KPIs alongside financial performance.
The firm makes concentrated growth-stage equity investments, typically leading or co-leading Series B and growth rounds (Sensorfact €25M in 2023; Overstory $43M and Vyntelligence $30M both in November 2025; CameraMatics up to €49M in June 2026), with exits pursued through strategic M&A (e.g., ABB's acquisition of Sensorfact) or other liquidity events. Co-investor relationships with Morgan Stanley Investment Management, Energy Impact Partners, ISIF and Goodbody Capital Partners indicate institutional co-deployment. The 11-person team combines sustainable investing pedigree (ex-BlackRock, Generation/Just Climate, LeapFrog) with operating and consulting depth (McKinsey, ECI Partners, WBCSD, Kellogg), and the firm is recognised through Impact Assets IA50 listings (2022, 2023) and ESG VC Awards.
Revenue is generated via standard growth-equity economics — recurring management fees on committed capital plus carried interest on exits — though fund size, AUM and fee terms are not publicly disclosed. As of mid-2026, Blume is still within its first fund deployment cycle and is broadening geographic reach into North America through portfolio companies serving major utilities, telecoms and commercial fleets.
Blume Equity firmographics
Firmographics- Name
- Blume Equity
- Legal name
- Blume Equity LLP
- Website
- https://blumeequity.com
- Company type
- Private
- Founded year
- 2020
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Blume Equity is a London and Amsterdam-based climate-tech growth equity firm that invests in European scale-ups delivering sustainability outcomes across energy efficiency, carbon removal, grid resilience, and AI-driven industrial software, partnering with management teams to accelerate growth and exits.
- Ownership category
- akta.pro rank
Blume Equity industry classification
Industry- Product category
- Growth Equity Investment Management
- NAICS
- Other Financial Investment Activities (5239)
- SIC
- Investment Advice (6282), Investors, Nec (6799)
- akta.pro primary industry
- Energy & Sustainability / Climate Growth Equity (FSANACAG)
- akta.pro secondary industries
- Climate / Clean Tech & Decarbonization Funds (FSANAJAA), Carbon Markets & Climate Finance (Offsets, Allowances, Carbon Funds) (FSAAALAH)
Keywords
Where Blume Equity is headquartered
LocationHeadquarters
- HQ city
- London
- HQ country
- United Kingdom
- HQ region
- Europe
Offices2 records
Markets served
Blume Equity business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales, Technology or R&D
Revenue model
- Growth Equity Investment Returns: Blume Equity generates returns through equity investment in climate tech scale-ups, providing growth capital in exchange for equity stakes. The firm exits investments via M&A (e.g., Sensorfact to ABB) or other liquidity events, delivering both financial returns and measurable climate impact.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Institutional investment in climate tech growth equity fund |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels4 records
Blume Equity product offering
Product offeringCore offering
Blume Equity is a European climate-tech growth equity firm that invests growth capital in scale-ups delivering measurable climate impact, while providing strategic and operational partnership to accelerate international scale. The firm takes equity stakes in thematic climate-tech companies across energy efficiency, carbon removal, grid resilience, fleet intelligence, carbon accounting, wind maintenance, and food waste, exiting via M&A (e.g., Sensorfact to ABB in 2025) or other liquidity events to deliver both financial returns and climate outcomes.
Product overview
Blume Equity is a climate-tech growth equity firm that does not offer a standalone product or service but partners with and invests in portfolio companies. The portfolio consists of seven climate technology scale-ups: Sensorfact (industrial IoT energy management, exited to ABB), Neustark (carbon removal in concrete), Overstory (AI-powered grid resilience SaaS), Vyn (agentic video intelligence platform), Aerones (robotic wind turbine maintenance), Normative (carbon accounting engine), and Matsmart Motatos (food waste prevention). These portfolio companies collectively address climate challenges through solutions spanning energy efficiency, carbon removal, grid resilience, video intelligence, wind maintenance, carbon accounting, and food waste prevention.
Differentiator
Problem solved
Functional benefit
Products and services
- Growth Equity Investment in Climate-Tech Scale-ups Core offering of Blume Equity providing growth capital and strategic/operational partnership to European climate-tech scale-ups in exchange for equity stakes, with exits via M&A (e.g., Sensorfact to ABB in Q1 2025) or other liquidity events.
Quantifiable outcome
- Portfolio company Sensorfact identified over 226 GWh of energy savings across approximately 3,000 customer sites in 2024 — equivalent to powering 75,000 homes for a year.
- +2 more outcomes
Companies that use Blume Equity
Customer profileNamed customers5 records
Segments5 records
Ideal customer profiles1 record
Blume Equity technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature1 record
Blume Equity partnerships and signals
Strategic signalScale indicators5 records
Recent moves7 records
Expansion highlights5 records
Blume Equity competitors and assessment
Company assessmentDirect peers
- Just Climate: Climate-focused growth equity platform spun out of Generation Investment Management, investing in industrial decarbonization scale-ups at similar Series B+ stage. Blume advisor Vivian Bertseka is a former founding partner/CEO of Just Climate, indicating directly overlapping thesis and ecosystem.
- 2150 (formerly Connect Ventures climate strategy): European venture and growth investor focused on climate-tech and sustainable urban infrastructure, with a similar thesis of backing mission-driven scale-ups addressing built-environment and resource efficiency challenges.
- Planet A Ventures: Germany-based climate-tech venture fund investing across Europe in early-to-growth stage companies tackling decarbonization, circularity and biodiversity — overlapping stage and sector with Blume.
- Pale Blue Dot: European climate-led VC fund investing in growth-stage companies reducing emissions across energy, food, mobility and industry — direct comparability on stage, geography and climate-tech thesis.
- Lowercarbon Capital: Climate-tech venture and growth investor deploying capital across decarbonization, carbon removal and climate solutions globally — overlapping on climate-tech growth equity mandate despite US focus.
- Clean Energy Ventures: Early-and-growth-stage climate-tech investor backing transformative decarbonization companies — comparable mandate and stage, with thematic overlap on industrial efficiency and grid resilience.
Broad incumbents
- Generation Investment Management: Large sustainable-investment manager with a dedicated climate private equity strategy (1GT) — co-led Vyntelligence round with Blume and represents the broader incumbent Blume competes against for LP capital and deals.
- Energy Impact Partners: Large global utility-and-energy-corporate-backed VC/PE platform investing across climate and energy tech — co-invested with Blume in Overstory and represents a broader incumbent peer on grid and energy deals.
- Brookfield Climate Transition Investments: Mega-cap climate-transition private equity platform within Brookfield Asset Management, deploying multi-billion-dollar funds into European and global decarbonization assets — represents the upper-scale incumbent Blume benchmarks against.
Emerging players
- Capricorn Partners: European impact-led growth investor with dedicated cleantech and sustainable-chemistry funds — comparable scale and European footprint with overlapping cleantech and impact-investing mandate.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Blume Equity social profiles
Digital presenceBlume Equity financial estimates
Financial estimateRevenue estimate
Valuation estimate
Blume Equity leadership team
Management profileNumber of profiles
Profiles13 records
Blume Equity funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Blume Equity M&A and investment
M&A and investmentM&A
Investments15 records
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Blume Equity
What does Blume Equity do?
Blume Equity is a European climate-tech growth equity firm that invests growth capital in scale-ups delivering measurable climate impact, while providing strategic and operational partnership to accelerate international scale. The firm takes equity stakes in thematic climate-tech companies across energy efficiency, carbon removal, grid resilience, fleet intelligence, carbon accounting, wind maintenance, and food waste, exiting via M&A (e.g., Sensorfact to ABB in 2025) or other liquidity events to deliver both financial returns and climate outcomes.
Is Blume Equity a public or private company?
Blume Equity is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Blume Equity founded?
Blume Equity was founded in 2020. It employs 1 to 10 people.
Where is Blume Equity based?
Blume Equity is headquartered in London, United Kingdom, in the Europe region.
How does Blume Equity make money?
One revenue line is on record: growth Equity Investment Returns.
Who are Blume Equity's main competitors?
Direct peers on record are Just Climate, 2150 (formerly Connect Ventures climate strategy), Planet A Ventures, Pale Blue Dot, Lowercarbon Capital and Clean Energy Ventures. Broad incumbents are Generation Investment Management, Energy Impact Partners and Brookfield Climate Transition Investments. Capricorn Partners is listed as an emerging player.
Does Blume Equity have an API?
No public API is recorded for Blume Equity.
What industry is Blume Equity in?
Blume Equity's product category is Growth Equity Investment Management. Its primary akta.pro industry code is FSANACAG, Energy & Sustainability / Climate Growth Equity, with a secondary code of FSANAJAA, Climate / Clean Tech & Decarbonization Funds. Its NAICS code is 5239 and its SIC code is 6282.