Brian Sack is a Partner at TLV Partners, whose known portfolio counts 14 companies.
Is Brian Sack a fit for your startup?
Paste your website. AI checks the fit and scores every other investor too.
Investment focus
- Sector
- AIFinTechHealthcareSaaS
Contacts
Affiliated funds' portfolios
Partner at TLV Partners, whose known portfolio counts 14 companies
- Vee
- Qodo
- Laminar
- Buildots
- Port
- Slice Global
- Copperhelm
- Scala Biodesign
- Converge Bio
- Onfire AI
- Spacial
- CareBestie
- and 2 more
Investor Profile
Founders in the listed sectors AI, FinTech, Healthcare and SaaS, and focus areas Biotech, Cloud Infrastructure, Cybersecurity and Data Analytics fall inside that listing.
Stage-wise, the deals at TLV Partners cluster around Growth, Seed and Series A rounds.
What the affiliated firm has backed is the closest available signal on whether Brian Sack is worth approaching.
Colleagues at TLV Partners
Frequently asked questions
Who is Brian Sack?
Brian Sack is a venture capital investor based in Israel, listed as Partner at TLV Partners. The known portfolio of that firm counts 14 companies. That portfolio belongs to the firm, not to Brian Sack personally.
What does Brian Sack invest in?
Listed sectors include AI, FinTech, Healthcare and SaaS; listed focus areas include Biotech, Cloud Infrastructure, Cybersecurity and Data Analytics. Those tags come from the portfolios of the firms this profile is attached to, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Brian Sack invest at?
TLV Partners appears in Growth, Seed and Series A rounds across its known deals, and Brian Sack is listed there as Partner. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
Which firm is Brian Sack listed at?
Brian Sack is listed as Partner at TLV Partners. 5 other people in the database share a firm with Brian Sack.
How do I contact Brian Sack?
An email address, a phone number and a LinkedIn page are on file for Brian Sack. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
Skip the browsing. Let AI find your ideal investors in one minute.
Paste your startup website and AI picks your best-fit investors out of 135,000+ profiles.
Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal