Bloom raises $3.6M seed to build US hardware marketplace — SkimNews

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- Bloom raised a $3.6 million seed round led by SNAK Venture Partners, with Flyover Capital, Mana Ventures, Detroit Venture Partners, Invest Detroit Ventures, and the Michigan Outdoor Innovation Fund also participating.
- Bloom founder Justin Kosmides said Trump's tariffs accelerated a hardware scene that was already heating up, pushing the Detroit-based startup to pivot from offering logistics and manufacturing services to a pure marketplace model.
- Bloom has made over 2,000 matches for more than 140 companies since its reinvention, with platform memberships growing fivefold and revenue in the first five months of this year matching all of 2025, per SNAK.
- SNAK Venture Partners first met Bloom in April 2024 but passed on the pre-seed round, later investing after tracking the company's traction, the firm wrote in a blog post.
- Kosmides, Bloom's CEO, described fundraising as "ruthless" for AI-adjacent startups, saying getting investors to write term sheets rather than follow them is getting harder as leading AI models keep improving.
- Bloom's marketplace handles contract manufacturing, assembly, design, engineering, freight, warehousing, repairs, and hazardous-materials shipping, with roughly 30-40% of its supplier data supplied directly by companies.
Why it matters: Bloom is selling itself as an AI-driven 'Alibaba of American manufacturing,' and its thesis hinges on the tariff-driven push to reshore production. For the 140+ hardware startups on its platform, the marketplace replaces a fragmented discovery process for suppliers that must meet multiple technical requirements at once. For small contract manufacturers without big sales teams, Bloom is a new sales channel — Kosmides cited a Michigan refurbisher of Nest thermostats that is now bidding on drone assembly contracts.
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