Deutsche Telekom Strategic Investments

Deutsche Telekom Strategic Investments (DTSI) is Deutsche Telekom’s strategic investment group.

Founded in 1997, with a cumulative budget volume of over 800 million dollars, DTSI is one of the largest corporate venture funds in the technology industry. The group has made over 200 investments and manages a current portfolio of around 90 companies, including several "unicorns".

DTSI supports and encourages breakthrough innovation that produces new and exciting services and solutions for Deutsche Telekom’s 200 million mobile, fixed-network, and broadband customers.

Helping Great Ideas to Unfold
T-Venture has invested in many successful companies, giving them access to a network of profitable opportunities worldwide.

Entrepreneurial Spirit for an active Partnership

Only long-lasting partnerships allow portfolio companies and investors to mutually profit from each other on a sustainable basis. Our investments are therefore always geared towards a long-term partnership. Acting as a catalyst, we create exceptional win-win situations between Deutsche Telekom and companies.

Purposeful Synergies with Deutsche Telekom Business Units
We invest in companies with innovative products and business models to build technological and economical synergies with the strategic business units of Deutsche Telekom. Early on, we integrate the innovative technologies and products from the portfolio companies into the strategy of the respective Telekom business unit.

Profitable Access to Networks and Communities

Thanks to the position of Deutsche Telekom as a successful, globally acting group of companies, DTSI also facilitates entry into the telecommunications sector. Valuable relationships to potential customers, suppliers and sales channels as well as contacts to important national and international representatives from politics and industry aid the establishment of young companies in the market.

  • Digital Services
  • Blinkist
  • Boku
  • Boxfish
  • Callsign
  • clipkit
  • Content Fleet
  • CupoNation
  • Delivery Agent
  • flaregames
  • Gini
  • hipplay
  • Innovid
  • iversity
  • Jawbone
  • Kwarter
  • LevelUp
  • Lookout
  • Mobile Commerce
  • Mobile Event Guide
  • Moviepilot
  • myThings
  • Netbiscuits
  • NumberFour
  • Pinger
  • ShareThis
  • Smarkets
  • Teqcycle
  • Tripodo
  • Actelis Networks
  • Affirmed Networks
  • Blue Jeans Network
  • Compass-EOS
  • Flash Networks
  • Fon
  • Inuitive
  • Mobileum
  • Nomad Digital
  • Nominum
  • OneAccess
  • Ranovus
  • Skorpios Technologies
  • SoundCall
  • Swyx
  • TTM
  • CipherCloud
  • Cittadino
  • CoreMedia
  • Cuculus
  • HiProCall
  • HMM Deutschland
  • Locanis
  • NewAer
  • Numecent
  • Portavita
  • Racemi
  • Streetlight Data
  • Tiani Spirit
  • ZenMate
  • Zimory


Deutsche Telekom Strategic Investments GmbH
Graurheindorfer Str. 153-159
53117 Bonn


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