Gil Shklarski

Gil Shklarski

General Partner atOperator PartnersNew York

Gil Shklarski joined Operator Partners in 2020 as General Partner, focusing on infrastructure, developer tooling, and cybersecurity. He previously led technology at Thirty Madison and Flatiron Health, and worked at Facebook and Microsoft.

What Gil can write

Writes checks of$250K to $1M
Comes in atPre-seed, Seed, Series A, Series BMostly follows a lead
Best routeA short note on LinkedInA warm intro from a founder they backed works better.

Operator Partners writes $250K to $1M checks, larger than 33% of firms in the atlas.

Bars: how many firms report each check band. Highlighted: Operator Partners.

Career

  1. Facebook
  2. Flatiron Health · CTO
  3. Thirty Madison · CTO
  4. Operator Partners · General Partner
    Now
  5. Israel’s Ministry of Defense
  6. Microsoft
  7. Facebook
  8. Thirty Madison

Investments named in public bios

CardlessNym HealthThoropassAssured AlliesRightBoundNirvana HealthImmuta

Focus

infrastructuredeveloper toolingcorporate itcybersecurityemployee productivitydigital health

Education

Tel-Aviv University, Ph.D. in scientific computing

Also at Operator Partners

Partners like Gil

At firms with a similar stage, sector and check size.

Alert me when Operator Partners is active

One email when Gil's firm raises a fund, adds a partner or shows new activity.

Founders and investors at a Mode VC gathering

Send Mode VC your deck

Raising a pre-seed or seed round? We write $1M to $5M first checks and help founders with distribution. A partner reads every deck.

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Questions

Who is Gil Shklarski?

Gil Shklarski joined Operator Partners in 2020 as General Partner, focusing on infrastructure, developer tooling, and cybersecurity. He previously led technology at Thirty Madison and Flatiron Health, and worked at Facebook and Microsoft.

How much does Gil Shklarski invest?

Gil Shklarski invests through Operator Partners, which writes checks of $250K to $1M at pre-seed, seed, series a, series b.

How do I pitch Gil Shklarski?

A warm intro from a founder Operator Partners backed works best. A short LinkedIn note with one line on traction is the next best route.

What did Gil Shklarski do before Operator Partners?

Facebook; CTO at Flatiron Health; CTO at Thirty Madison; Israel’s Ministry of Defense; Microsoft; Facebook; Thirty Madison.

Last updated 2026-10-15. Is this you? Ask for a correction.