HearthFire Works backs operators building hardware, software, AI, and manufacturing products. Because we're builders ourselves, running a workshop for your first production batches follows naturally — backed by a vetted Taiwan network, no pressure either way.
Most hardware-focused capital comes from people who've never touched a bill of materials. HearthFire Works is built differently: the same operators who've shipped hardware, software, AI, and manufacturing products now back the founders doing the same.
We're a network of builders who invest, not investors who dabble in building. Helping hardware teams get through their very first production batches follows naturally from that. HearthFire Works runs small-batch prototyping and contract manufacturing out of a vetted Taiwan network, open to any team whether or not we're backing you.
| Spec | Open shop network | HearthFire Works |
|---|---|---|
| Who's behind it | Brokers and shop operators | Builders and investors who've shipped hardware themselves |
| Iteration speed | Fast — dense workshop clusters | Fast — direct Taiwan partner network |
| IP protection | Weak — designs circulate the cluster | Structural — a fixed, vetted partner set, not an open shop network |
| Fabrication partners | Design shared informally across an open cluster of shops | Your design stays inside a small known circle — no open-market sourcing |
| Critical tooling | Molds and fixtures often held by the shop, not you | Tooling ownership terms negotiated upfront, in your name |
| Customer-facing team | Remote broker, language and time-zone gap | Bay Area team who speaks your product's language, natively |
| Trust basis | Transactional | Direct relationship, senior hands on every build |
In some parts of the world, NDA stands for New Design Available.
With us, an NDA still means non-disclosure.
Your design stays inside a small, fixed circle of vetted Taiwan partners — never passed around an open shop cluster — and tooling ownership is settled upfront, in your name.
Your design never touches an open shop, and your tooling never leaves your name — that's not a policy, it's how the network is built.