Alex Finkelstein

Alex Finkelstein

Co-Founder & General Partner, Early atSpark CapitalBoston

Alex Finkelstein co-founded Spark Capital after working at Cambridge Associates and two Softbank funds. He wrote television shows for Fox, Discovery, and E!, and invested in companies like Cruise, Discord, Wayfair, and GetYourGuide.

What Alex can write

Writes checks of$1M to $30M+
Comes in atPre-seed, Seed, Series A, Series BCan lead the round
Ownership target> 12%At first check
Best routeA short note on LinkedInA warm intro from a founder they backed works better.

Spark Capital writes $1M to $30M+ checks, larger than 83% of firms in the atlas.

Bars: how many firms report each check band. Highlighted: Spark Capital.

Career

  1. Cambridge Associates
  2. Softbank
  3. Spark Capital · Co-founder & General Partner
    Now
  4. Cambridge Associates
  5. Softbank venture capital funds
  6. Fox, Discovery, and E!
  7. Spark Capital · Co-founder & General Partner, Early
    Now

Companies founded

Spark Capital

Investments named in public bios

CruiseDiscordWayfairGetYourGuide

Focus

venture capitaltechnologyconsumer internettravele-commerce

Education

Middlebury College

Also at Spark Capital

Partners like Alex

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

Alert me when Spark Capital is active

One email when Alex'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.

Send your deck

Questions

Who is Alex Finkelstein?

Alex Finkelstein co-founded Spark Capital after working at Cambridge Associates and two Softbank funds. He wrote television shows for Fox, Discovery, and E!, and invested in companies like Cruise, Discord, Wayfair, and GetYourGuide.

How much does Alex Finkelstein invest?

Alex Finkelstein invests through Spark Capital, which writes checks of $1M to $30M+ at pre-seed, seed, series a, series b.

How do I pitch Alex Finkelstein?

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

What did Alex Finkelstein do before Spark Capital?

Cambridge Associates; Softbank; Cambridge Associates; Softbank venture capital funds; Fox, Discovery, and E!.

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