Who invested in Additech

4 rounds we have observed, with the 3 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.

Automotive & EVs

Funding summaryUpdated 26 Oct 2026

$14Mraised across 4 rounds since 2006, from 4 sources

$6.0MVenture$4.6MVenture$1.9MDebt$1.8MDebt

Latest round: Debt, $1.8MSept 2013
Biggest round: $6.0MVenture · Aug 2006
Investors: 3

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.

2007200820092010201120122013

$6.0MVenture$4.6MVenture$1.9MDebt$1.8MDebt

First round: Venture, $6.0M
Biggest round: $6.0M
Usual gap between rounds: 2.1 years

The rounds

Sept 2013
Debt$1.8M1 returning
- Trinity Capital
From a historical funding record
Sept 2012
Debt$1.9M1 new
- Trinity Capital
From a historical funding record
Aug 2010
Venture$4.6M2 returning
- Adams Capital Management
- BEV Capital
Reported by techcrunch.comSEC filing: $4.6M sold, first sale Mar 2009
Aug 2006
Venture$6.0M2 new
- Adams Capital Management
- BEV Capital
From a historical funding record

Founders and team

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

Paula W. SchmitzExecutive Officeri
Ralph W. KoehrerExecutive Officer, Directori

On the board, as filediChristopher P. KirchenMartin W. NeathMitch W. Telson

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.

Venture2006Venture2010Debt2012Debt2013Trinity Capital

Adams Capital ManagementBEV Capital

Everyone who backed them

Trinity CapitalVC firm2rounds

Adams Capital ManagementVC firm2rounds

BEV CapitalGrowth equity2rounds

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

Also claim to have backed them

This firm lists Additech as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above.