Zenzap

About

Zenzap builds a workplace messaging platform and collaborative AI agents that work in team chats. Guy Weiss is co-founder and CEO, Jonatan Bien is co-founder and CTO, and Noam Neumann is co-founder and COO. The company post and TechCrunch say Zenzap was founded in 2022.

The company announced $44 million in funding on 2026-10-14. Its post says Bessemer Venture Partners and Lightspeed Venture Partners jointly led, with participation from The Garage. TechCrunch reports the same $44 million and also names Wix president Nir Zohar and former EY general manager Yoram Tietz. FinSMEs describes the $44 million as an initial seed and a Series A led by Bessemer and Lightspeed, with The Garage, Nir Zohar and Yoram Tietz. The Raise Track Update uses that wording. Lightspeed's post is titled as a Series A and says Lightspeed is leading Zenzap's $44 million round alongside Bessemer. Ctech reports a $33 million Series A co-led by Bessemer and Lightspeed, with The Garage, and says the total is approximately $44 million, made up of an $11 million seed in 2022 and a Series A that closed in August 2025.

This page uses the $44 million total stated by the company, TechCrunch, Lightspeed and FinSMEs. It does not store $11 million or $33 million. The company announcement, Lightspeed and TechCrunch do not state those figures, and Ctech calls the $44 million total approximate. There are two round pages and neither stores a dollar amount.

FinSMEs calls the company Tel Aviv-based. TechCrunch and Ctech say people work in Tel Aviv, the United States and Europe, and do not name a headquarters. The company post does not name a city. No city is stored.

The issue's Investors line names Bessemer and Lightspeed. Its description also names The Garage, Nir Zohar and Yoram Tietz. This page lists all five, because the description, TechCrunch and FinSMEs name them. The sources do not say which round each person or firm joined. Ctech assigns Bessemer, Lightspeed and The Garage to the Series A and does not name the two angels.

Funding history

Investors

• Bessemer Venture Partners lead
• Lightspeed Venture Partners lead
• The Garage participant
• Nir Zohar participant
• Yoram Tietz participant

Sources

Last verified: 2026-10-16

1. https://www.zenzap.co/blog-posts/ai-is-going-multiplayer-zenzap-announces-44-million-in-funding-and-launches-collaborative-ai-agents/
   Type: company announcement. Accessed 2026-10-16.
   Zenzap post, last updated October 15, 2026. Announces $44 million in total funding, jointly led by Bessemer Venture Partners and Lightspeed Venture Partners, with participation from The Garage. Says the company was founded in 2022 by Guy Weiss, Jonatan Bien and Noam Neumann. Does not split the $44 million, name Nir Zohar or Yoram Tietz, or give a headquarters city.
2. https://techcrunch.com/2026/10/14/zenzap-raises-44m-for-its-ai-chat-app-that-aims-to-replace-whatsapp-in-the-workplace/
   Type: reputable publication. Accessed 2026-10-16.
   TechCrunch, 8:08 AM PDT on October 14, 2026 (15:08 UTC). Reports $44 million from Bessemer, Lightspeed, The Garage, Wix president Nir Zohar and former EY general manager Yoram Tietz. Says Guy Weiss founded Zenzap in 2022 and that the company has 50 staff in the U.S., Tel Aviv and Europe. Does not call Tel Aviv the headquarters and does not split the $44 million into a seed and a Series A.
3. https://lsvp.com/stories/ai-for-the-real-economy-our-series-a-in-zenzap/
   Type: funding announcement. Accessed 2026-10-16.
   Lightspeed post dated 10/14/2026, titled as a Series A. Says Lightspeed is leading Zenzap's $44 million round alongside Bessemer Venture Partners. Does not mention a seed round, The Garage, the angels, or a city.
4. https://www.bvp.com/news/zenzap-the-agent-has-joined-the-work-conversation
   Type: funding announcement. Accessed 2026-10-16.
   Bessemer post by Adam Fisher, published Oct 14, 2026. Says Bessemer backed Guy Weiss, Jonatan Bien and Noam Neumann from inception. Does not state an amount, name the other investors, or give a city.
5. https://www.calcalistech.com/ctechnews/article/b1zgob6jfe
   Type: reputable publication. Accessed 2026-10-16.
   Ctech, 18:15 on 14.10.26 (15:15 UTC). Reports a $33 million Series A co-led by Bessemer and Lightspeed, with The Garage, and says total funding is approximately $44 million, comprising an $11 million seed in 2022 and a Series A that closed in August 2025. Says the company employs 45 people across Tel Aviv, the United States and Europe. Does not name the angels or a headquarters city.
6. https://www.finsmes.com/2026/10/zenzap-raises-44m-in-seed-and-series-a-funding-rounds.html
   Type: reputable publication. Accessed 2026-10-16.
   FinSMEs, October 16, 2026. Calls Zenzap a Tel Aviv, Israel-based developer of an AI-powered secure workplace messaging application and says it raised $44 million across an initial seed and a Series A, led by Bessemer and Lightspeed, with The Garage, Nir Zohar and Yoram Tietz. Does not split the $44 million.
7. https://buttondown.com/raisetrack/archive/raise-track-update-2026-10-16/
   Type: other verified public source. Accessed 2026-10-16.
   Raise Track Update for 2026-10-16. Amount line is $44M (Seed + Series A). The description matches the FinSMEs wording, including Tel Aviv. The Investors line names only Bessemer Venture Partners and Lightspeed Venture Partners.