Petr Rieger

Tech Private Equity at The Carlyle Group

📍 London, England Metropolitan Area, United Kingdom🔄 Updated September 2026💼 4 investments📅 8 years investing🗓 Last invested Sep 2021
VC🌍 United Kingdom
4
Total investments
0
Early stage
0
Mid stage
2
Late stage
8y
Years active

Portfolio

4 investments · sorted by recency
All investments
Early stage
Mid stage
Late stage
Board Observer
Sep 2021
LiveU, a leader in live IP-video solutions, offers a set of high-quality, resilient solutions for any live production – the LiveU EcoSystem. Built on its open, adaptable platform, the LiveU EcoSystem adds efficiency and shortens workflows across the entire video production chain, from contribution and production to distribution. Through innovative story-centric workflows, we help customers share their stories with a global audience in the most dynamic and engaging way. At the core of our EcoSystem lies LRT™ (LiveU Reliable Transport), LiveUs pioneering protocol for IP bonding and wireless connectivity, ensuring rock-solid resiliency and low latency from any location. Our rich portfolio ranges from our portable multi-cam/compact 5G encoders for live transmission to next-gen cloud ingest, digital production and global distribution solutions. Customers can go live from anywhere with our advanced, network-agnostic connectivity solutions – combining cellular (including private 5G), fiber and satellite. With over 5,000 customers in 150 countries and world-class customer support, LiveU’s technology is the solution of choice for global broadcasters, sports, public safety and other organizations. LiveU is a multi-award winner, including Frost & Sullivan for global product leadership and Technology & Engineering Emmy® Awards. For open positions, please visit https://www.comeet.com/jobs/liveu/90.00C.
Board Observer
Mar 2021
Disguise is a global technology company driving the next dimension of entertainment. One powerful ecosystem of software, hardware and services offering an end-to-end solution for visual experiences across live events, immersive experiences, virtual production and broadcast. Disguise’s Emmy-award-winning Designer software and integrated hardware bring creative visions to life with unrivalled workflows, reliable playback and a Cloud tool suite that offers global collaboration on the most groundbreaking real-time experiences and productions on the planet. Partnering with customers every step of the way, Disguise’s technical and creative services provide seamless, tailored solutions from initial design and content creation through to full implementation, as well as expert training and unbeatable 24/7 global support packages to ensure every project can run without a hitch. Powering experiences for the biggest entertainment companies, studios, venues and brands in the world, from Disney to Snapchat, Netflix to ESPN, the Las Vegas Sphere to the Burj Khalifa, and Adele to Beyonce, Disguise is everywhere - revolutionising every sector of the entertainment industry.
Board Member
Jul 2020
Phrase is a world leader in AI-led translation technology, helping organizations open the door to global business by reaching more people, making deeper connections and driving faster growth across different languages and cultures. The cloud-based Phrase Localization Platform comes equipped with all the key capabilities a business needs to drive a comprehensive localization strategy. From AI-driven machine translation and world leading translation management, to software localization, best in class workflow automation, quality evaluation and analytics. The Phrase Platform is there to connect, streamline and manage every possible translation task across the enterprise. That’s why brands like Uber, Shopify, Volkswagen, leading LSP and global SI partners, and thousands of others choose Phrase to help them form meaningful connections with millions of people to accelerate their global growth.
Board Observer
Jun 2018
Enabling you to control & optimize your investments in software & cloud. Livingstone Group is trusted by some of the world’s largest companies and public sector organisations to control and optimize their investments in software and cloud services. Its independent expertise and technology-enabled managed services deliver successful outcomes across the entire investment lifecycle, accurately forecasting demand, mitigating compliance risks, negotiating contracts, and managing and optimising consumption. We do this through the application of market leading services, delivered by exceptional technology and brilliant, experienced people. Headquartered in Reading, UK, Livingstone Group’s growing team of 150 experts operates on a global scale, managing client service contracts in more than 138 countries. Livingstone are proud to be positioned the Leader quadrant for the 2021 Gartner Magic Quadrant for Software Asset Management Managed Services Feb 2022 - We achieved ISO27001 certification Subscribe to our newsletter - https://www.livingstone-group.com/news-events/content-resources/newsletter
Experience · 6 entries
All (6)
Investments (4)
Board (4)
2022
Associate Director
Jan 2022
Carlyle (NASDAQ: CG) is a global investment firm with deep industry expertise that deploys private capital across three business segments: Global Private Equity, Global Credit, and Carlyle AlpInvest. With $477 billion of assets under management as of December 31, 2025, Carlyle’s purpose is to connect people, ideas, and capital to fuel growth for companies and performance for investors. Carlyle employs more than 2,500 people in 27 offices across four continents. Nothing herein constitutes an offer to sell, or a solicitation of an offer to buy, any security or product of Carlyle or any Carlyle-managed fund. Additional notices & disclaimers can be found here: https://www.carlyle.com/notices-and-disclaimers
2021
Board Observer
Sep 2021
LiveU, a leader in live IP-video solutions, offers a set of high-quality, resilient solutions for any live production – the LiveU EcoSystem. Built on its open, adaptable platform, the LiveU EcoSystem adds efficiency and shortens workflows across the entire video production chain, from contribution and production to distribution. Through innovative story-centric workflows, we help customers share their stories with a global audience in the most dynamic and engaging way. At the core of our EcoSystem lies LRT™ (LiveU Reliable Transport), LiveUs pioneering protocol for IP bonding and wireless connectivity, ensuring rock-solid resiliency and low latency from any location. Our rich portfolio ranges from our portable multi-cam/compact 5G encoders for live transmission to next-gen cloud ingest, digital production and global distribution solutions. Customers can go live from anywhere with our advanced, network-agnostic connectivity solutions – combining cellular (including private 5G), fiber and satellite. With over 5,000 customers in 150 countries and world-class customer support, LiveU’s technology is the solution of choice for global broadcasters, sports, public safety and other organizations. LiveU is a multi-award winner, including Frost & Sullivan for global product leadership and Technology & Engineering Emmy® Awards. For open positions, please visit https://www.comeet.com/jobs/liveu/90.00C.
Board Observer
Mar 2021
Disguise is a global technology company driving the next dimension of entertainment. One powerful ecosystem of software, hardware and services offering an end-to-end solution for visual experiences across live events, immersive experiences, virtual production and broadcast. Disguise’s Emmy-award-winning Designer software and integrated hardware bring creative visions to life with unrivalled workflows, reliable playback and a Cloud tool suite that offers global collaboration on the most groundbreaking real-time experiences and productions on the planet. Partnering with customers every step of the way, Disguise’s technical and creative services provide seamless, tailored solutions from initial design and content creation through to full implementation, as well as expert training and unbeatable 24/7 global support packages to ensure every project can run without a hitch. Powering experiences for the biggest entertainment companies, studios, venues and brands in the world, from Disney to Snapchat, Netflix to ESPN, the Las Vegas Sphere to the Burj Khalifa, and Adele to Beyonce, Disguise is everywhere - revolutionising every sector of the entertainment industry.
2020
Board Member
Jul 2020
Phrase is a world leader in AI-led translation technology, helping organizations open the door to global business by reaching more people, making deeper connections and driving faster growth across different languages and cultures. The cloud-based Phrase Localization Platform comes equipped with all the key capabilities a business needs to drive a comprehensive localization strategy. From AI-driven machine translation and world leading translation management, to software localization, best in class workflow automation, quality evaluation and analytics. The Phrase Platform is there to connect, streamline and manage every possible translation task across the enterprise. That’s why brands like Uber, Shopify, Volkswagen, leading LSP and global SI partners, and thousands of others choose Phrase to help them form meaningful connections with millions of people to accelerate their global growth.
2018
Board Observer
Jun 2018
Enabling you to control & optimize your investments in software & cloud. Livingstone Group is trusted by some of the world’s largest companies and public sector organisations to control and optimize their investments in software and cloud services. Its independent expertise and technology-enabled managed services deliver successful outcomes across the entire investment lifecycle, accurately forecasting demand, mitigating compliance risks, negotiating contracts, and managing and optimising consumption. We do this through the application of market leading services, delivered by exceptional technology and brilliant, experienced people. Headquartered in Reading, UK, Livingstone Group’s growing team of 150 experts operates on a global scale, managing client service contracts in more than 138 countries. Livingstone are proud to be positioned the Leader quadrant for the 2021 Gartner Magic Quadrant for Software Asset Management Managed Services Feb 2022 - We achieved ISO27001 certification Subscribe to our newsletter - https://www.livingstone-group.com/news-events/content-resources/newsletter
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Investment activity
2018–2021 · 4 investments
201812020120212
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