Tomer Schwartz
About Tomer Schwartz
Tomer Schwartz is a cybersecurity founder based in Palo Alto, California. Crunchbase lists him as a co-founder of Armis and as co-founder and CTO of Dazz, and credits him with two founded organizations.
His LinkedIn profile shows co-founding Armis Security in December 2015 and serving as Principal Security Research Manager at Microsoft from April 2018 to September 2020. It shows him co-founding Dazz in December 2020, where he was CTO. It also lists an earlier role as Director of Security Research at Adallom.
Crunchbase lists one personal investment for Tomer Schwartz: the Engram seed round. His own site, X account and public interviews did not turn up any other angel investments, so none are listed here. Fund affiliations and check sizes are not public.
Engram is a San Francisco company that emerged from stealth on June 23, 2026 with $98M. It is building a learned memory layer for AI. The company says its models study an organization's information in advance and form a compact memory for each customer.
The announced investors include General Catalyst, Kleiner Perkins, Sequoia Capital, Factory, Modern, Amplify Partners and Neo. Named angels include Assaf Rappaport of Wiz, Andrej Karpathy and Pieter Abbeel. CB Insights lists Tomer Schwartz as a co-investor in the round. It labels the round Series A, while Crunchbase and the Lounge deals desk call it a seed round.
There is too little public data to define a thesis. The only documented investment is in enterprise AI infrastructure, specifically model memory and token efficiency. Tomer Schwartz has made no public statements on stage preference, geography or check size. His operating background is in security research, cloud and IoT security, and security engineering leadership, and founders can reasonably expect his feedback to be strongest in those areas. That is an inference from his career and not something he has stated.
- Engram: builds a learned memory layer for enterprise AI. Seed round announced June 2026 with $98M raised in total.
Investing activity
Tomer Schwartz appears in 1 AI deal tracked by the Lounge deals desk, rounds totalling $98M. The rounds are mostly Seed, with a median round size of $98M. The most recent is Engram (Seed, $98M, Jun 2026).
Tomer Schwartz most often invests alongside Sequoia Capital, General Catalyst, Kleiner Perkins and Jure Leskovec, and the companies they back on Lounge are mostly in AI.
Deals
Frequently asked questions about Tomer Schwartz
Who is Tomer Schwartz?
He is a security founder and executive. Crunchbase lists him as a co-founder of Armis and co-founder and CTO of Dazz, and he is also listed as an investor in Engram.
What AI startups has Tomer Schwartz invested in?
The one public AI investment is Engram, an enterprise AI memory startup that raised $98M in June 2026. Crunchbase lists it as his only personal investment.
What is Tomer Schwartz's check size?
It is not public. No source found gives a check size or fund size for him.
What stage does Tomer Schwartz invest in?
His only documented AI investment is the Engram round, which Lounge and Crunchbase list as seed. CB Insights labels the same round Series A. He has not publicly stated a stage focus.
What is Tomer Schwartz's background before investing?
LinkedIn shows him co-founding Armis Security in 2015, working in security research at Microsoft from 2018 to 2020, and co-founding Dazz in 2020. He also held a security research director role at Adallom.
How can founders contact Tomer Schwartz?
His LinkedIn profile is linkedin.com/in/tomer-schwartz-800847b5. No personal website or X account was found.
Is Tomer Schwartz an angel investor?
Yes. Tomer Schwartz invests personally as an angel.
What AI companies has Tomer Schwartz invested in?
Tomer Schwartz's AI investments include Engram. The 1 round on Lounge are listed on this page with amounts, dates and co-investors.
What stage does Tomer Schwartz invest at?
In the rounds tracked on Lounge, Tomer Schwartz has invested at Seed, with a median round of $98M.
Who does Tomer Schwartz co-invest with?
Tomer Schwartz's most frequent co-investors on Lounge are Sequoia Capital (1 deal), General Catalyst (1 deal), Kleiner Perkins (1 deal), Jure Leskovec (1 deal) and Ilan Twig (1 deal).