Who invested in Microfabrica

4 rounds we have observed, with the 11 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Manufacturing

Funding summaryUpdated 26 Oct 2026

$48Mraised across 4 rounds since 2004, from 4 sources

$15MSeries B$8.0MSeries C$23MSeries B$3.0MSeed

Latest round: Seed, $3.0MJan 2012
Biggest round: $23MSeries B · Sept 2008
Investors: 11

See who backed them

The funding story

Each circle is a round, placed by date and sized by amount. The line above is the running total.

20042006200820102012

$15MSeries B$8.0MSeries C$23MSeries B$3.0MSeed

First round: Series B, $15M
Biggest round: $23M
Usual gap between rounds: 2.4 years

The rounds

Jan 2012
Seed$3.0M
No investor was named in the report.
Reported by sec.govSEC filing: $3.0M sold, first sale Dec 2011
Sept 2008
Series B$23M2 new4 returning
Reported by microfabrica.com
Aug 2006
Series C$8.0M2 new5 returning
Reported by azonano.com
Mar 2004
Series B$15M7 new
From a historical funding record

Founders and team

From the SEC filings it signed: 2 on the team.

Eric MillerExecutive Officer, Directori
Michael LockardExecutive Officeri

On the board, as filediEugene ChenKevin WassersteinMichael SweeneyWarren Packard

Who was in which round

The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.

Series B2004Series C2006Series B2008Seed2012

Partech Ventures

Chevron Technology VenturesDynafund Ventures

DFJ

Zone VenturesAtherton Venture Partners

InterWest Partners

Versant VenturesDraper Fisher Jurvetson (DFJ)WK Technology Fund

Everyone who backed them

Partech VenturesVC firm3rounds

Chevron Technology VenturesCorporate VC3rounds

Dynafund VenturesVC firm3rounds

DFJVC firm2rounds

Zone VenturesVC firm2rounds

Atherton Venture PartnersVC firm2rounds

InterWest PartnersVC firm1round

Versant VenturesVC firm1round

Draper Fisher Jurvetson (DFJ)Investment firm1round

WK Technology FundGrowth equity1round

Chevron-Texaco Venture EquitiesVC firm1round

Missing a round, or an investor who was in one? Tell us.

Quick answers about Microfabrica

Who invested in Microfabrica?

Microfabrica's investors include Partech Ventures, Chevron Technology Ventures, Dynafund Ventures, DFJ and Zone Ventures, and 6 more on record.

How much has Microfabrica raised?

Microfabrica has raised $48M across 4 rounds since 2004.

When did Microfabrica last raise?

Microfabrica's most recent round was a Seed of $3.0M in Jan 2012.

What was Microfabrica's biggest round?

Microfabrica's largest round on record is $23M (Series B), in Sept 2008.

Who backed Microfabrica first?

Microfabrica's first round on record, in Mar 2004, was backed by Partech Ventures, Draper Fisher Jurvetson (DFJ) and Chevron Technology Ventures and 4 others.