United States · Who invested in Tactus Technology?
Tactus Technology's investors include Thomvest Ventures, IPV Capital, Wistron Corporation and Ryoyo Electro Corporation.
20102011201220132014
$1.5MSeed$6.0MSeries A$14MSeries B
United States · Series B startup
Who invested in Tactus Technology
3 rounds we have observed, with the 4 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.
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Funding summaryUpdated 31 Oct 2026
$21Mraised across 3 rounds since 2010, from 3 sources
$1.5MSeed$6.0MSeries A$14MSeries B
- Latest round
- Series B, $14MJan 2014
- Step-upi
- 2.3×
- Investors
- 4
The funding story
Each circle is a round, placed by date and sized by amount. The line above is the running total.
- First round
- Seed, $1.5M Feb 2010
- Biggest round
- $14M Series B · Jan 2014
- Usual gap between rounds
- 2 years the median of 2
The rounds
- Jan 2014Series B$14M3 new1 returning
From a historical funding record
- Dec 2011Series A$6.0M1 new
Reported by finsmes.comSEC filing: $5.5M sold, first sale Sept 2011
- Feb 2010Seed$1.5M
No investor was named in the report.
From a historical funding record
Founders and team
From the SEC filings it signed: 2 on the team.
- Bob PapeExecutive Officeri
- Perry ConstantineExecutive Officer, Directori
On the board, as filediChris EricksonNobi KambeUmesh Padval
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.
Seed2010Series A2011Series B2014
Thomvest Ventures
IPV Capital
Wistron Corporation
Ryoyo Electro Corporation
Thomvest VenturesIPV CapitalWistron CorporationRyoyo Electro CorporationEveryone who backed them
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Quick answers about Tactus Technology
How much has Tactus Technology raised?
Tactus Technology has raised $21M across 3 rounds since 2010.
When did Tactus Technology last raise?
Tactus Technology's most recent round was a Series B of $14M in Jan 2014.
What was Tactus Technology's biggest round?
Its most recent round, $14M in Jan 2014, is also its largest on record.
Who backed Tactus Technology first?
Tactus Technology's first round on record, in Dec 2011, was backed by Thomvest Ventures.
What stage is Tactus Technology at?
Tactus Technology's latest named round is a Series B, in Jan 2014.
Where is Tactus Technology based?
Tactus Technology is based in the United States.
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