blue activity
Latest round
- Seed
Last raised
- Feb 2026
Total raised
- $10M
Investors
- 2
About blue activity
blue activity GmbH is a company that specializes in innovative cooling water treatment solutions. Founded in 2021 in Heidelberg, Germany, the company has secured a single investment deal to date.blue activity GmbH specializes in sustainable cooling water treatment solutions that leverage functional microorganisms and biopolymer-based additives. Their core offerings replace toxic biocides traditionally used in open recirculating cooling systems with natural alternatives, enhancing system efficiency while reducing operating costs. The company provides products such as BA-SYNBIOREX®, a natural alternative to biocides, BA-CorProtect®, an innovative additive for corrosion protection, and BA-Cycle+®, a real-time monitoring system that tracks essential performance indicators like biofilm and scaling. These solutions cater primarily to industries such as steel, chemical manufacturing, energy, automotive, and glass, serving notable clients including BASF, Mercedes-Benz, and VANTAGE.The revenue model of blue activity GmbH is rooted in business-to-business transactions, primarily through partnerships with industrial clients that require advanced cooling water treatment solutions. The company’s flagship products, including BA-SYNBIOREX® and BA-CorProtect®, are offered under structured agreements that may involve subscription-based service packages, ensuring ongoing support and monitoring of cooling systems. These transactions typically include an integration phase, followed by continuous performance monitoring and maintenance services, with clients benefiting from a 24/7 real-time dashboard that tracks system efficiency. Pricing structures are tailored to individual client needs based on the complexity and scale of the systems being treated, with the overarching goal of delivering measurable cost savings in water and energy consumption. The company is focusing on launching new products designed to enhance their offerings and is targeting expansion into additional European markets by late 2026.
Who invested in blue activity
2 investors across 1 round
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Funding rounds
Seed
Feb 28, 2026
Amount
$10M
Investors
Questions about blue activity
Who invested in blue activity?
blue activity has 2 investors on record across 1 venture round. Sign up free to see every VC on the cap table and the rounds they joined.
How much funding has blue activity raised?
blue activity has raised 1 venture round. Sign up free to see how much each round raised and the total.
When did blue activity last raise money?
blue activity's most recent round on record is a Seed, in Feb 2026.
What does blue activity do?
blue activity GmbH is a company that specializes in innovative cooling water treatment solutions.
Where is blue activity headquartered?
blue activity is headquartered in Heidelberg, Germany.
Which VCs invest in companies like blue activity?
Among active investors with capital left to deploy, Index Ventures, Forbion, European Investment Bank and Balderton Capital back environmental services companies at blue activity's stage. Their profiles are linked below.
VCs backing environmental services startups at Seed
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