DriveNets

Last updated
DriveNets
Company type Private company
Industry Telecommunications
Founded2015;10 years ago (2015) [1]
Founders
  • Ido Susan
  • Hillel Kobrinsky
[2]
Headquarters,
Area served
Worldwide
Key people
Ido Susan (CEO)
Hillel Kobrinsky (CSO) [4]
Products Network operating system, Software-defined networking
Number of employees
500 [5]
Website www.drivenets.com

DriveNets is a networking company that designs and sells infrastructure [6] to telecommunications providers, networks, and organizations building AI systems, including hyperscaler organizations and NeoClouds (GPU-as-a-Service providers).< [7] Products include a networking operating system running on a White box, and an Ethernet-based AI Fabric used for backend, compute, and storage networks.

Contents

History

DriveNets was founded in 2015 by Ido Susan and Hillel Kobrinsky. Susan is the co-founder of Intucell, which he sold to Cisco for $475 million in 2013. [8] Kobrinsky co-founded Interwise, which was acquired by AT&T for $121 million. [9] DriveNets was in a stealth mode [10] and was self-funded until 2019. [11] In 2019, DriveNets raised $110 million in series A round from Bessemer Venture Partners and Pitango Growth, [2] along with John W. Thompson and Stephen J. Luczo. [12] In 2021, DriveNets raised $208 million in series B funding led by D1 Capital Partners with follow-on investments from Bessemer and Pitango and investment by Harel Insurance. [13] In August 2022, DriveNets announced it completed Series C funding of $262 million led by D2 Investments, along with former investors Bessemer, D1 Capital, Pitango, Atreides Management, and Harel Insurance. [14] In 2025, AT&T acquired a 15% stake (approximately $750 million) in shares from DriveNets' employees and investors. The company's estimated value in 2025 was $5 billion. [15]

The company has approximately 100 customers, including AT&T [16] Comcast, [17] and KDDI. [18] Among its partners are Fujitsu, Broadcom Inc., [19] Itochu Techno-Solutions, Wipro, EPCglobal, [20] and Accton. [21] The company has 500 employees with offices in Israel [5] with offices in Israel, the USA, Japan, and Romania. [22] In November 2023, DriveNets joined the Ultra Ethernet Consortium, an industry initiative aimed at developing optimal Ethernet for high-performance networking. [23] [24]

Products

DriveNets has two product lines - Network Cloud and Network Cloud-AI. Both are based on a Disaggregated, modular network architecture deployed on commodity white box hardware. The company’s Network Cloud product line is a cloud-native software-based solution that applies the architectural model of cloud shared infrastructure to communication service providers' networking, for a range of network use cases – from the core to peering to aggregation and to the edge, [25] provisioned as microservices and containers. [26] The company’s Ethernet-based GPU-to-GPU networking fabric product line is planned for hyperscalers and enterprises as a scalable replacement for InfiniBand in GPU cluster interconnections. [27]

Technology

DriveNets furnishes a network operating system (NOS) designed for cloud-native infrastructures [28] for building networks. [29] The Network Cloud architecture provides a software-based routing framework that allows networks to scale linearly and predictably. [30] The company has built software that runs on white boxes. [31] This network virtualization to a shared infrastructure [32] The company’s approach disaggregates the network, decoupling the control plane software from hardware. based on Open Compute Project DDC and Telecom Infra Project DDBR frameworks. [33] In 2023, it introduced an AI infrastructure networking platform, Network Cloud-AI, [34] based on Fabric Scheduled Ethernet (FSE). Fabric Scheduled Ethernet provides direct GPU connectivity in an architecture that uses standard Ethernet connections toward the client side but implements a hardware-based, cell-based scheduled fabric system to ensure predictable, lossless performance. [35] In November 2023, DriveNets joined the Ultra Ethernet Consortium to build an Ethernet Fabric for high-performance networking. [36] [37]

See also

References

  1. Matt Hamblen (February 15, 2019). DriveNets Pockets $110M to Pave Software Disaggregation Path. SDxCentral.
  2. 1 2 Alex Konrad (February 14, 2019). This Founder Sold A Startup To Cisco For $475 Million. Now He's Raised $110 Million To Take It On. Forbes.
  3. Rickey Ben-David (August 17, 2022). Israeli startup DriveNets secures $262m for cloud networking software. The Times of Israel.
  4. Yasmin Yablonko (February 15, 2019). Israeli telco network co DriveNets raises $110m. Globes.
  5. 1 2 Assaf Gilead (May 28, 2025) The company from Ra'anana aiming at Nvidia's market. Globes.
  6. 16.07.25 AT&T buys $650M stake in DriveNets, delivering major payout to founders, employees and early backers. Calcalist.
  7. Linda Hardesty (August 17, 2022). DriveNets secures $262M in Series C funding. Fierce Telecom.
  8. Alyson Shontell (January 23, 2013). Cisco Buys 4-Year-Old Israeli Startup Intucell For Half A Billion Dollars. Business Insider.
  9. Shmulik Shelah (October 1, 2007). AT&T buys Israeli web-conferencing co Interwise. Globes.
  10. Ingrid Lunden (February 14, 2019). DriveNets emerges from stealth with $110M for its cloud-based alternative to network routers. TechCrunch.
  11. (February 15, 2019). Israeli Software Firm DriveNets Raises $110 Million in First Round of Financing. Reuters/ Haaretz.
  12. (July 8, 2019). DriveNets expands financing round to $117m. Globes.
  13. Meir Orbach (January 27, 2021). DriveNets raises $208 million in series B round, attains unicorn status. Calcalist.
  14. Ingrid Lunden (August 17, 2022). DriveNets connects with $262M as demand booms for its cloud-based alternative to network routers. TechCrunch.
  15. Assaf Gilead (8 Oct, 2025) AT&T buys 15% stake in DriveNets. Globes.
  16. Omri Zerachovitz (September 29, 2020). AT&T deploys DriveNets core routing solution. Globes.
  17. Dan Meyer (May 23, 2025). DriveNets wants to upend network cost structures. SDxCentral.
  18. Ruti Levy (August 17, 2022). Valued more than 2 billion dollars, Susan and Kobrinsky DriveNets', raised 262 million dollars in a series C funding round. TheMarker.
  19. (August 17, 2022). Israel's DriveNets raises $262 million in new funding round. Reuters.
  20. (August 17, 2022). Israeli networking software co DriveNets raises $262m. Globes.
  21. Matt Kapko (February 14, 2022). DriveNets CEO Claims 65% Win Rate Against Cisco, Juniper, Nokia. SDxCentral.
  22. Idan Ben Tovim (August 17, 2022). No crisis here: This Israeli startup has raised more than a quarter billion dollars. Geektime.
  23. Buckley, Sean (2023-11-27). "DriveNets becomes a member of the Ultra Ethernet Consortium". Lightwave. Retrieved 2023-12-14.
  24. Shilov, Anton. "Ultra Ethernet Consortium Formed, Plans to Adapt Ethernet for AI and HPC Needs". www.anandtech.com. Archived from the original on July 21, 2023. Retrieved 2023-12-14.
  25. Hyperscalers want to replace Infiniband with Ethernet – Here’s why. Fierce Network
  26. Choosing InfiniBand or Ethernet? Ethernet-based AI Networking to grow at over 100% CAGR.
  27. Cisco’s Acacia adopts DriveNets' Network Cloud
  28. DriveNets revamps Ethernet to connect AI megaclusters in the cloud.
  29. DriveNets claims its Network-Cloud AI accelerates Ethernet, connects up to 32K GPUs. SDXCentral
  30. DriveNets Brings its Network Cloud to AI Data Centers. Network Computing
  31. Why Network Value is Heating Up in an Increasingly Digital World.
  32. AT&T champions DriveNets cloud networking software creates a single, software-based entity.
  33. What AI Means For Networking Infrastructure In 2024. Forbes.
  34. Open Computer Project.
  35. DriveNets Brings its Network Cloud to AI Data Centers
  36. Buckley, Sean (2023-11-27). "DriveNets becomes a member of the Ultra Ethernet Consortium". Lightwave. Retrieved 2023-12-14.
  37. Shilov, Anton. "Ultra Ethernet Consortium Formed, Plans to Adapt Ethernet for AI and HPC Needs". www.anandtech.com. Archived from the original on July 21, 2023. Retrieved 2023-12-14.