Investing Profile

Nnamdi Iregbulem

InvestorVC

Partner at Lightspeed Venture Partners

lsvp.com/team-member/nnamdi-i...San Francisco, California

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Current Investing Position

Lightspeed Venture Partners Partner

Investment Range

$3.0M - $20.0M

Sweet Spot

$15.0M

Investments On Record

Nnamdi Iregbulem is on these Sector & Stage Rankings

Hardware (Seed)Cloud Infrastructure (Series A)Cloud Infrastructure (Seed)Hardware (Series A)AI (Seed)AI (Series A)Enterprise (Series A)Consumer Internet (Seed)San Francisco Bay Area Consumer Internet (Series A)Enterprise (Seed)

Nnamdi Iregbulem's Investments On Record (16)

Company	StageDateRound Size	Total Raised
Goodfire	Series BFeb 2026$150M Series AApr 2025$50M SeedAug 2024$7M	$210M
Co-investors: Tim Tully (Menlo Ventures), Jessica Lin (Work-Bench), Eric Schmidt (Innovation Endeavors), Yan-David Erlich (Coatue Management), Andrew Tan (Tower Research Capital), Griff Bohm (Juniper Ventures)
ASTRO	Series CSep 2025$52M Series BMay 2022$60M Series AJan 2022$27M SeedNov 2021$5M	$140M
Co-investors: Bejul Somaia (Lightspeed Venture Partners), Adrian Li (AC Ventures), Akshay Bhushan
Nuance Labs	SeedSep 2025$10M	$10M
Co-investors: Vas Natarajan (Accel), Guru Chahal (Lightspeed Venture Partners)
Exa	Series BSep 2025$85M Series AJul 2024$17M	$100M
Co-investors: Guru Chahal (Lightspeed Venture Partners), Peter Fenton (Benchmark), Luigi Bajetti (LombardStreet Ventures), Mei Z.
Snorkel AI	Series DMay 2025$100M Series CAug 2021$85M Series BApr 2021$35M	$240M
Co-investors: Saam Motamedi (Greylock), Dave Munichiello (GV (Google Ventures)), Ravi Mhatre (Lightspeed Venture Partners), Raviraj Jain (Lightspeed Venture Partners), James Orchard (QBE Ventures), Todd Arfman (Addition), Lee Fixel (Addition), A.J. Bertone (In-Q-Tel)
Redpanda Data	Series DApr 2025$100M Series CJun 2023$100M Series BFeb 2022$50M Series AJan 2021$13M	$270M
Co-investors: Semil Shah (Lightspeed Venture Partners), Arif Janmohamed (Lightspeed Venture Partners), Dave Munichiello (GV (Google Ventures))
Tana	Series AFeb 2025$14M	$14M
Co-investors: Jenny Fielding (Everywhere Ventures (The Fund)), Anna Barber (Everywhere Ventures (The Fund)), Scott Hartley (Everywhere Ventures (The Fund)), Youcef Es-skouri (Various), Sheila Gulati (Tola Capital), Lars Fjeldsoe-Nielsen (2xN), Walter Kortschak (Kortschak Investments)
Substrate	SeedJun 2024$8M	$110M
Co-investors: Hemant Taneja (General Catalyst), Trae Stephens (Founders Fund), Paul Kwan (General Catalyst), Immad Akhund (Y Combinator), Garry Tan (Y Combinator), Guillermo Rauch, Will Gaybrick