unspun
Physical AI
Vega/OneWeave 3D weaving machines enabling low-inventory, nearshore, cut-free apparel manufacturing.
Unspun builds 3D weaving machines that make apparel without cutting and sewing. Its machine, Vega (recently renamed OneWeave), weaves a whole garment — starting with custom-fit jeans and expanding to a broader category — directly from yarn, enabling low-inventory, nearshore, automated production of woven goods (which the company says are 57% of the apparel market). The pitch is to eliminate the fashion industry's costly overproduction and long, emissions-heavy supply chains by localizing manufacturing in North America and Europe. Founded in 2017 by Walden Lam (CEO), Beth Esponnette (CPO), and Kevin Martin (CTO), unspun raised a $32M Series B led by DCVC in July 2024 (total ~$57M) and ran pilot programs with H&M's Weekday and PANGAIA.
Research mapping
Physical AI / Manufacturing, EMS & Industrial Automation (L4) / B
Evidence boundary
Original analysis and independent corroboration remain under development. Commercial scale and durable technical advantage remain under review.
What makes it defensible
3D weaving machines (Vega/OneWeave) that produce a whole garment directly from yarn — eliminating cut-and-sew, overproduction, and long apparel supply chains.
Position in the stack: Equipment provider to apparel brands and manufacturers: supplies the 3D weaving machines that let brands localize and de-risk woven-goods supply chains.
Who buys it
Named customers: Walmart, REI, Eckhaus Latta
Founding team
Walden Lam — Co-founder & CEO — Raised in Hong Kong; met Touchlab's other co-founders via SOSV/HAX; MBA intern at IDEO Shanghai
Beth Esponnette — Co-founder & CPO — Originated the unspun concept and recruited the co-founding team
Kevin Martin — Co-founder & CTO — Built the initial 3D weaving prototype with Boulder undergrads to win an SBIR grant
SourceFinancing detail
- Last round
- Series B+
Investors: DCVC; Lowercarbon Capital
Mapped funds and investors
Direct relationships supported by published evidence.
Reported holdings as-of
No sourced relationships mapped yet.
Disclosed investment history
No sourced relationships mapped yet.
Showing up to four relationships in each group. ETF weights describe the fund’s portfolio, not ownership of this company. Private investment history does not establish current ownership.
Evidence & media
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Leading Apparel Brands Back unspun's Plans To Build Domestic Manufacturing Hubs
What this source supports: Walmart and REI signed letters of support for unspun's plan to build US automated 3D-weaving manufacturing hubs; supply-chain partners Bethel Industries, Peckham and PDS Ltd/GSC Link participate; >$50M VC funding; Arne Arens (ex-North Face) CEO since March 2026.
What it does not establish: Letters of support are non-binding; no signed volume commitments, plant site, or capex disclosed.
Source -
Your Next Pair of Walmart Pants Could Be 3D Woven
What this source supports: Reports unspun is making 3D-woven work chinos for Walmart and explains the Vega 3D-weaving process and its waste/emissions rationale.
What it does not establish: Feature reporting; does not verify order volume or unit economics.
Source -
Decathlon And SF-Based Fashion Tech Company Aim To 3D Weave Your Pants
What this source supports: Decathlon (via Decathlon Pulse) is deploying unspun's Vega 3D-weaving machines in European facilities and investing; follows unspun's $32M Series B.
What it does not establish: 2024 article; European rollout progress has not been independently confirmed since.
Source -
Scaling Europe, reshaping production: Unspun co-founder and new board member talk growth plans
What this source supports: Chris Blakeslee (ex-Athleta CEO) joins unspun's board as its first independent director; Europe expansion and Vega commercialisation plans.
What it does not establish: Appointment/strategy report; no financial or capacity data.
Source -
unspun Strengthens Leadership Team with New Chief Operating Officer and Chief Commercial Officer
What this source supports: Company release: unspun adds COO Deborah Palmer Keiser and CCO Michael Rabin, explicitly framed around scaling production and commercial deployment; names their prior apparel/industrial roles.
What it does not establish: Appointments only — no volumes, revenue, funding or deployment numbers; does not evidence OneWeave commercial results.
Source