Trolltech

Acquired

trolltech.com

Oslo, Norway · Founded 1994 · $6.7M raised

Headquarters
Oslo
Employees
201–500
Founded
1994
Business Model
B2B
Total Funding
$6.7M
Last Round
$6.7M Series BMay 2005
Rounds
1
Acquired by
Nokia Corporation SponsoredJan 2008

About

Trolltech was a Norwegian software company that created Qt, a widely-used cross-platform application framework and GUI toolkit written in C++. Founded in Oslo in 1994, it enabled developers to write once and deploy across Windows, macOS, Linux, and embedded systems. Nokia acquired Trolltech in 2008 and rebranded it Qt Software; Digia acquired Qt in 2012, forming the Qt Group.

Summary

Trolltech is a Developer Tools company based in Oslo, Norway, founded in 1994. It has raised $6.7M in total across 1 round, most recently a $6.7M Series B round in May 2005. Investors include Nokia, Index Ventures and Northzone.

Tech & App Stack

6 technologies & apps tracked

Every product and vendor across these categories, with where each signal came from.

Create a free account with 25 free credits every month, no card needed, to unlock the full tech & app stack, funding history, and valuations.

Funding History

Sign up to view the funding chart

Create a free account with 25 free credits every month, no card needed, to unlock funding history, valuations, and tech stacks.

AcquisitionJan 2008
$153.0M

Sign up to see all 3 rounds

Series B through Acquisition — per-round amounts, valuations, and who invested in each round.

Investors

Similar Companies

Your company? Embed this profile

Add the live badge to your site — it stays current as your funding data updates.

Trolltech on Indexed.vc
<a href="https://indexed.vc/companies/trolltech"><img src="https://indexed.vc/api/badge/company/trolltech" alt="Trolltech on Indexed.vc" width="260" height="76" /></a>