Bloom Raises $3.6M to Build an AI Alibaba for US Manufacturing
Detroit startup Bloom raises $3.6 million to scale its AI marketplace matching U.S. hardware companies with manufacturers and supply chain services nationwide.
Summary
Detroit based Bloom, founded in 2023 by CEO Justin Kosmides to take logistics, manufacturing and supply chain work off mobility companies, announced a $3.6 million seed round on October 7, 2026. SNAK Venture Partners, founded by retail executive Sonia Nagar, led; Flyover Capital, Mana Ventures, Detroit Venture Partners, Invest Detroit Ventures and the Michigan Outdoor Innovation Fund joined. Donald Trump’s reelection and tariffs boosted domestic sourcing demand from mobility, robotics, drone and other hardware companies, prompting Bloom to replace much of its managed services plan with what Kosmides calls an AI driven Alibaba for American contract manufacturing.
Bloom’s AI agents have made more than 2,000 matches for over 140 companies, connecting contract posters and bidders while handling quotes, bookings and payments. Suppliers cover contract manufacturing, assembly, design, engineering, freight, warehousing, repairs and hazardous materials shipping. Unlike Fictiv, Xometry and MacroFab, which Kosmides says focus on individual parts, Bloom searches for providers meeting multiple requirements. Public information feeds its provider profiles, but companies supply 30% to 40% directly; onboarding, matching and transaction data further refine results.
The reinvention delayed fundraising. SNAK met Bloom in April 2025 and rejected its pre seed round for insufficient traction, then returned after revenue through May 2026 equaled all of 2025 and memberships grew fivefold with low churn. Kosmides said Bloom considered other term sheets, but finding lead investors is getting harder as improving AI models intensify scrutiny. Bloom plans to accelerate growth and widen access for startups and small manufacturers; one Michigan contractor moved from refurbishing Nest thermostats and Bird scooters and servicing Chick-fil-A displays to bidding on drone assembly.
Positives
- Revenue through May 2026 equaled Bloom’s total for 2025, demonstrating momentum after its software marketplace pivot.
- Memberships increased fivefold with low churn, persuading SNAK Venture Partners to reconsider its earlier rejection.
- More than 2,000 matches have connected over 140 companies with manufacturing and supply chain providers.
- Participating companies directly contribute 30% to 40% of provider data, strengthening Bloom’s matching accuracy beyond public information.
- A Michigan contractor moved from refurbishment and display work to bidding on drone assembly through Bloom.
Risks & concerns
- Bloom’s marketplace reinvention delayed fundraising while the company shifted away from its original managed services model.
- SNAK Venture Partners rejected Bloom’s pre seed round in April 2025 because the startup lacked sufficient traction.
- Improving leading AI models are making investors more skeptical about which AI startups have durable value.
- Complex hardware sourcing requires suppliers to meet multiple requirements, making discovery harder than ordering a single CNC part.