TJ Mahony founded Vinyl Capital and co-founded Compete.com, FlipKey, and Chosen. He was managing director at WPP after Compete.com's acquisition and CEO at FlipKey until TripAdvisor acquired it.
At firms with a similar stage, sector and check size.
One email when TJ's firm raises a fund, adds a partner or shows new activity.

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 deckTJ Mahony founded Vinyl Capital and co-founded Compete.com, FlipKey, and Chosen. He was managing director at WPP after Compete.com's acquisition and CEO at FlipKey until TripAdvisor acquired it.
TJ Mahony invests through Vinyl Capital, which writes checks of $500K to $3M at pre-seed.
A warm intro from a founder Vinyl Capital backed works best. A short LinkedIn note with one line on traction is the next best route.
Managing Director at Compete.com; Co-Founder, CEO at FlipKey; Co-Founder at Chosen.
Last updated 2026-10-15. Is this you? Ask for a correction.