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Flox has raised $50.2M across 4 funding rounds.
Key people at Flox.
Flox has raised $50.2M in total across 4 funding rounds.
Flox is a Stockholm, Sweden-based technology company that develops autonomous artificial intelligence and robotics systems designed to manage human-wildlife conflicts. The company utilizes machine vision and drone technology to safely deter animals from critical infrastructure and commercial land, reducing property damage while promoting biodiversity and climate benefits. Flox serves clients across the agriculture, forestry, transportation, and mining sectors, with a customer base that includes recognizable organizations such as mining corporation Boliden, the World Wide Fund for Nature (WWF), and the City of Stockholm. The enterprise forecasts 10 million SEK in net sales for the 2024 fiscal year and has raised nearly $1 million in oversubscribed seed funding from investors including Unconventional Ventures. Spun out of artificial intelligence research at KTH Royal Institute of Technology, Flox was founded in 2020 by Sara Nozkova and Tomas Becklin.
Flox has raised $50.2M in total across 4 funding rounds.
Flox's investors include Addition, Afore Capital, Alumni Ventures, Craft Ventures, Harpoon, McCarthy Capital, MizMaa Ventures, Aaron Jacobson, New Enterprise Associates, Dan Magnuszewski, Guy Podjarny, Thomas Dohmke.
Flox (flox.dev) is a software development platform that creates reproducible development environments spanning the entire software lifecycle, enabling teams to manage dependencies consistently across machines and projects.[1][3][6] It serves software engineers, platform teams, and AI developers by solving "works on my machine" errors, providing centralized control, fast security updates, and integration with CI/CD pipelines, while allowing customization.[1][3][6] Built on the Nix package manager's declarative framework, Flox generates software bills of materials (SBOMs) automatically and supports rapid prototyping for AI agents with tools like CUDA and PyTorch.[1][6] Backed by investors like NEA, D.E. Shaw's DESCOvery, and angels including GitHub CEO Thomas Dohmke, it originated from enterprise Nix adoption and shows strong momentum in DevOps and open-source tooling.[3]
(Note: Multiple companies share the "Flox" name, including a Swedish wildlife AI firm (floxintelligence.com, founded 2020) for deterring animals via bioacoustics[2][4][5] and a poultry monitoring AI (flox.ai).[7] This profile focuses on the software dev platform as the primary tech match; others operate in climate/agri sectors.[1-7])
Flox emerged in 2018 from challenges faced by developers at the D.E. Shaw Group in adopting Nix—a declarative package manager—at scale.[1][3] Originally an internal tool, it became one of the largest enterprise Nix deployments, proving its value in creating consistent environments across the software lifecycle.[3] Founded in New York, the team refined it into a platform for reproducible setups with all tools, frameworks, and dependencies bound to shipped software.[1][3] Key backing came from open-source-focused investors like DESCOvery (D.E. Shaw's venture studio), NEA, Hetz Ventures, Addition Ventures, and prominent angels such as Thomas Dohmke (GitHub CEO), Guy Podjarny (Snyk founder), and James Turnbull (former Docker VP, Sotheby's CTO).[3] Early traction stemmed from solving real-world DevOps pain points, evolving into a tool for teams building platforms, features, and AI experiments.[3][6]
Flox rides the DevOps and reproducible builds trend, addressing containerization limits and "it works on my machine" issues amid rising complexity in multi-language, AI-driven development.[1][3][6] Timing aligns with growing Nix adoption for hermetic, declarative systems, especially as AI prototyping demands fast, GPU-ready environments without cleanup hassles.[6] Market forces like supply chain security mandates (e.g., SBOM requirements) and shift to composable software fabrics favor it, enabling platform engineering at scale.[1][6] By democratizing Nix's power without steep learning curves, Flox influences the ecosystem toward auditable, customizable dev workflows, reducing vendor lock-in and boosting open-source momentum in repository management.[1][3]
Flox is poised to expand as AI/ML and edge computing amplify needs for portable, reproducible environments, potentially capturing share in the $10B+ DevOps tools market.[1][6] Next steps likely include deeper AI agent integrations, enterprise expansions via private registries, and Nix ecosystem leadership amid rising security/compliance pressures.[3][6] Trends like GitOps maturation and container alternatives will shape its path, evolving its influence from niche Nix enhancer to standard dev fabric—empowering teams to build faster, ship reliably, and innovate without friction, much like its D.E. Shaw origins scaled to global impact.[3]
Key people at Flox.
Flox has raised $50.2M across 4 funding rounds. Most recently, it raised $25.0M Series B in September 2025.
| Date | Round | Lead Investors | Other Investors |
|---|---|---|---|
| Sep 1, 2025 | $25.0M Series B | Addition | Afore Capital, Alumni Ventures, Craft Ventures, Harpoon, McCarthy Capital, MizMaa Ventures, Aaron Jacobson, New Enterprise Associates, Dan Magnuszewski, Guy Podjarny, Thomas Dohmke, D. E. Shaw group, Hetz Ventures, Illuminate Financial, NEA |
| Feb 1, 2023 | $17.0M Series A | New Enterprise Associates | Addition, Afore Capital, Alumni Ventures, Craft Ventures, Harpoon, IVP, Maven Ventures, McCarthy Capital, MizMaa Ventures, Aaron Jacobson, Sarona Ventures, Verve Ventures, Dan Magnuszewski, Guy Podjarny, Thomas Dohmke, Youcef Es-skouri, James Turnbull, Hetz Ventures |
| Mar 1, 2022 | $7.0M Series U | Maven Ventures, MizMaa Ventures | |
| Oct 29, 2021 | $1.2M Seed | Honeycomb Asset Management | Banana Capital, BBG Ventures |
