Omer Adam
About Omer Adam
Omer Adam is an Israeli singer who also invests in technology and AI infrastructure. Press coverage describes him as a musician and investor.
He co-founded Anan Data Centers with business partners Maor and Snir Melul and Swiss investor Nessim-Sariel Gaon, whose Lian Group oversees the European server-farm operator Polar Data Centers. Jerusalem Post reported that the company was founded about four years before its 2025 to 2026 coverage. It builds data center capacity in Israel, including a site in Afula.
In a transaction valuing Anan at roughly NIS 1 billion, Boston-based Battery Global Advisors agreed to buy a 20% stake. Anan has also signed a $1 billion agreement with Crusoe to build and run a 40-megawatt facility at its Afula site.
The public record of his angel activity is thin. The only angel round we could confirm in press is AIR's 2026 seed, where he was named among the angel investors. He has not published a check size, fund size or investment thesis that we could find.
AIR (written AIR Security in some coverage) is a Tel Aviv AI security startup founded in 2026 by Yair Saban and Niv Hoffman. It emerged from stealth with $50M in seed funding. Sequoia led an initial $10M round and Greenoaks led a $40M round that followed. The company builds an inline firewall that vets the skills, plugins and MCP servers AI agents use.
Press lists Adam among the angels alongside Zach Frankel (Cognition), Yinon Costica (Wiz), Ofir Ehrlich (Eon), Anne Neuberger and Varun Anand (Clay). Lounge's deals desk records the two rounds as AIR Security Seed $40M (2026-08) and AIR Seed $50M (2026-09). Press dates the announcement to September 1, 2026.
On the operating side, Anan is an AI infrastructure business he co-owns. That is a company he helped build, not an angel investment.
The confirmed activity points to AI infrastructure and AI security at seed stage, with Israeli companies. AIR is Tel Aviv-based, and Anan is based in Israel. Adam has not publicly stated his check size, stage preference or what he looks for in founders, so none is listed here.
- AIR: Tel Aviv AI security startup building a firewall for AI agents. He took part as an angel in its $50M seed in 2026.
- Anan Data Centers: Israeli AI data center developer he co-founded and co-owns. It is an operating company, not an angel investment.
- runtimewire.com/article/air-security-raises-50m-ai-agent-firewall
- thesaasnews.com/news/air-raises-50m-seed
- recentfunding.com/companies/air
- devcuration.com/articles/air-raises-50m-to-build-a-firewall-for-ai-age
- jpost.com/business-and-innovation/article-874794
- jpost.com/business-and-innovation/tech-and-start-ups/article-894340
Investing activity
Omer Adam appears in 2 AI deals tracked by the Lounge deals desk, rounds totalling $90M. The rounds are mostly Seed, with a median round size of $50M. The most recent are AIR (Seed, $50M, Sep 2026) and AIR Security (Seed, $40M, Aug 2026).
Omer Adam most often invests alongside Anne Neuberger, Yinon Costica, Netz Capital and Varun Anand, and the companies they back on Lounge are mostly in AI.
Deals
Frequently asked questions about Omer Adam
Is Omer Adam an angel investor in AI startups?
Yes. Press coverage of AIR's 2026 seed round lists him among the participating angel investors. This is the only AI angel investment we could confirm publicly.
Which AI companies has Omer Adam invested in?
AIR, an AI agent security startup, is the confirmed investment. He also co-founded Anan Data Centers, an AI infrastructure company in Israel, which he co-owns rather than backs as an angel.
What check size does Omer Adam write?
He has not disclosed a check size and we found no public figure. Founders should not assume a range.
What stage and sectors does Omer Adam back?
Public information shows a seed round in AI security and an operating role in AI data center infrastructure. He has not published a formal stage or sector thesis.
Who else invested in AIR's seed round with Omer Adam?
Sequoia Capital and Greenoaks led the round, with Swish and Netz also taking part. Angels included Zach Frankel, Yinon Costica, Ofir Ehrlich, Anne Neuberger and Varun Anand.
What is Omer Adam's connection to Anan Data Centers?
He co-founded Anan with Maor Melul and Nissim Sariel-Gaon and is a co-owner. Anan signed a $1 billion deal with Crusoe to run a 40-megawatt facility in Afula.
Is Omer Adam an angel investor?
Yes. Omer Adam invests personally as an angel.
What AI companies has Omer Adam invested in?
Omer Adam's AI investments include AIR and AIR Security. The 2 rounds on Lounge are listed on this page with amounts, dates and co-investors.
What stage does Omer Adam invest at?
In the rounds tracked on Lounge, Omer Adam has invested at Seed, with a median round of $50M.
Who does Omer Adam co-invest with?
Omer Adam's most frequent co-investors on Lounge are Anne Neuberger (2 deals), Yinon Costica (2 deals), Netz Capital (2 deals), Varun Anand (2 deals) and Ofir Ehrlich (2 deals).