Porter Ontko

Venture Capital Principal at Ericsson Ventures

📍 United States🔄 Updated September 2026💼 5 investments📅 4 years investing🗓 Last invested Sep 2023
VC🌍 United States
5
Total investments
0
Early stage
3
Mid stage
2
Late stage
4y
Years active

Portfolio

5 investments · sorted by recency
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Investor
Sep 2023
Nubis is developing a breakthrough optical technology platform that enables the industry’s highest density and lowest power optical interconnect. The first product on this platform, the XT1600™optical engine, has 1.6 Tbps full-duplex capacity optimized for unretimed direct-drive operation, connecting directly with host ASIC SerDes designed for copper links. The highly integrated optical engine has 16 transmit and 16 receive fibers of 100G each, which can be configured to support various aggregate system port speeds including standardized Ethernet 400G-DR4 or 800G-DR8.
Investor
Apr 2023
To make AI inference commercially viable, d-Matrix has built a new computing platform from the ground up: Corsair™, the world’s most efficient compute solution for AI inference at datacenter scale. We are redefining Performance and Efficiency for AI Inference at scale.
Investor
Dec 2022
Hadean is a UK-based technology company, specialising in AI, simulation and spatial computing to provide the most accurate representation of the real-world. Hadean bridges physical and virtual worlds enabling defence forces, government agencies and businesses to plan, train and make faster, better decisions. Hadean provides out-of-the-box simulation and orchestration tools which are used by armed forces to rehearse, train and plan combat scenarios. This is powered by AI, which rapidly generates scenarios and agents to represent virtual and training forces in live and virtual environments.
Investor
Aug 2022
UJET leads the way in AI-powered contact center innovation, delivering a future-proof, cloud platform that redefines the customer experience with cutting-edge AI, true multimodality, and a mobile-first approach. We infuse AI across every aspect of your customer journey and contact center operations, to drive automation and efficiency. UJETs AI solutions empower agents, optimize customer journeys, and transform contact center operations for elevated experiences and actionable insights. Built on a cloud-native architecture with a unique CRM-first approach, UJET ensures unmatched security, scalability, and prioritized data insights (without storing PII). Designed for effortless use, UJET partners with businesses to deliver exceptional interactions, smarter decision-making, and accelerated growth in the AI-driven world.
Investor
Mar 2022
Transforming the Economics of Log Data Hydrolix is a streaming data lake optimized for log-intensive use cases that offers both real-time and historical analytics at scale. By combining the data structure and query performance of a data warehouse with the flexibility and cost benefits of a data lake, Hydrolix allows you to keep and analyze all your data without compromising your budget. Hydrolix takes care of streaming ingest, data transformation, and compression, maximizing the value of your data while making more log data use cases economically viable.
Experience · 7 entries
All (7)
Investments (5)
2023
Investor
Sep 2023
Nubis is developing a breakthrough optical technology platform that enables the industry’s highest density and lowest power optical interconnect. The first product on this platform, the XT1600™optical engine, has 1.6 Tbps full-duplex capacity optimized for unretimed direct-drive operation, connecting directly with host ASIC SerDes designed for copper links. The highly integrated optical engine has 16 transmit and 16 receive fibers of 100G each, which can be configured to support various aggregate system port speeds including standardized Ethernet 400G-DR4 or 800G-DR8.
Investor
Apr 2023
To make AI inference commercially viable, d-Matrix has built a new computing platform from the ground up: Corsair™, the world’s most efficient compute solution for AI inference at datacenter scale. We are redefining Performance and Efficiency for AI Inference at scale.
2022
Investor
Dec 2022
Hadean is a UK-based technology company, specialising in AI, simulation and spatial computing to provide the most accurate representation of the real-world. Hadean bridges physical and virtual worlds enabling defence forces, government agencies and businesses to plan, train and make faster, better decisions. Hadean provides out-of-the-box simulation and orchestration tools which are used by armed forces to rehearse, train and plan combat scenarios. This is powered by AI, which rapidly generates scenarios and agents to represent virtual and training forces in live and virtual environments.
Investor
Aug 2022
UJET leads the way in AI-powered contact center innovation, delivering a future-proof, cloud platform that redefines the customer experience with cutting-edge AI, true multimodality, and a mobile-first approach. We infuse AI across every aspect of your customer journey and contact center operations, to drive automation and efficiency. UJETs AI solutions empower agents, optimize customer journeys, and transform contact center operations for elevated experiences and actionable insights. Built on a cloud-native architecture with a unique CRM-first approach, UJET ensures unmatched security, scalability, and prioritized data insights (without storing PII). Designed for effortless use, UJET partners with businesses to deliver exceptional interactions, smarter decision-making, and accelerated growth in the AI-driven world.
Investor
Mar 2022
Transforming the Economics of Log Data Hydrolix is a streaming data lake optimized for log-intensive use cases that offers both real-time and historical analytics at scale. By combining the data structure and query performance of a data warehouse with the flexibility and cost benefits of a data lake, Hydrolix allows you to keep and analyze all your data without compromising your budget. Hydrolix takes care of streaming ingest, data transformation, and compression, maximizing the value of your data while making more log data use cases economically viable.
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Investment activity
2022–2023 · 5 investments
2022320232
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