Keizac Lee in

Keizac Lee

Examiner · DISC type cs
Principal at TIRTA Ventures
📍 New York, New York, United States

Keizac Lee is a Principal at TIRTA Ventures, focusing on early-stage gaming and AI investments. His career includes roles at Tencent, Andreessen Horowitz, and Kowloon Nights, with a foundation in investment banking. A Harvard MBA graduate, he was named in Forbes 30 Under 30 for Games in 2020 for his work in venture capital.

Outside of his investment career, Keizac has a creative side, having produced a short film, "7 Days of A.I.", which was nominated for a Webby Award. He is also described as a competitive MOBA (Multiplayer Online Battle Arena) player, indicating a deep personal passion for the gaming industry he invests in.

He humorously claims he "memed" his way onto the Forbes 30 Under 30 list, showcasing his wit and understanding of internet culture.

Read the full overview →
Experience
1 Years
Current Role
Principal
Job Level
Junior
Location
New York, New York, United States
Personality Overview

How Keizac shows up

Unexpressive
Process Oriented
Status Quo Seeker

They are heavily focused on quality and prefer doing things the right way, even if it takes time. Being observant comes to them naturally. They are thorough and always follow a systematic approach.

Priorities

Topics Keizac cares about

Gaming x AI
As a Principal at TIRTA Ventures, his primary investment thesis is at the intersection of Gaming and AI, backing companies in this space from pre-seed to Series A.
Venture Capital Models
Showed a keen interest in how VC firms add operational value to portfolio companies, stemming from a case study on Andreessen Horowitz he studied at Harvard.
+5 more topics Login to view topics
Career

Work history

7-2025
Principal
TIRTA Ventures
11-2024
Venture Partner
TIRTA Ventures
Games Investment
Andreessen Horowitz
Director, Corporate Development (Gaming)
Tencent
Senior Investment Manager
Tencent
In the press

Media appearances

No media yetWe could not find public media appearances for this person.
Education
MBA
Harvard Business School
B.A. (Hons)
University of Toronto
Social presence
in
Behavioral profile

DISC profile (public)

c

Calculativeness (C)

Calculativeness (C) reflects the degree to which a person is likely to be cautious, systematic and analytical. Those scoring high tend to emphasise quality and accuracy.

Other TIRTA Ventures Employees

Explore more public profiles from related professionals.

Ben Feder
Ben Feder
Managing Partner
TIRTA Ventures

More profiles

Discover additional public profiles from our index.

Kyle Edwards, SHRM-SCP
Kyle Edwards, SHRM-SCP
Regional Human Resources Manager
Real Alloy
 Lisa Hagerty
Lisa Hagerty
Director of Sales & Marketing
The Aspenwood Company
SP
Steven Poole
Director of Sales And Marketing
The Aspenwood Company
 Cynthia Henry
Cynthia Henry
Director of Sales And Marketing
The Aspenwood Company
Unlock the full playbookSee exactly how to sell to Keizac. Free, 10 seconds.