Investing Profile

Lee Fixel(1)

VCInvestorAngel
Founder of Addition
addition.comNew York, New York
Photo of Lee Fixel, Investor at Addition

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1 Investor

Connected to Pete Flint (NFX).

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Addition Investor
$1M - $50.0M
$10.0M
216
$1.5B
CompanyStageDateRound SizeTotal Raised
Airwallex
Series GDec 2025$330M
$1.3B
Co-investors: Robert Keith (Salesforce Ventures), Neil Shen (Sequoia Capital China), Tom Stafford (DST Global), Steven Ji (Sequoia Capital China), Patrick Backhouse (Greenoaks Capital), Ratan Manehani (R136 Ventures), Paul Bassat (Square Peg Capital)
CloudX
Series ANov 2025$30M
$30M
Base Power
Series COct 2025$1B
Series BApr 2025$200M
$1.2B
Co-investors: Sebastian Duesterhoeft (Lightspeed Venture Partners), Katherine Boyle (Andreessen Horowitz), Joshua Kushner (Thrive Capital), Jackson Moses (Afore Capital), Brad Gerstner (Altimeter Capital), Brian Tochman (Trust Ventures), Salen Churi (Trust Ventures), Eric Tarczynski (Contrary Capital), Elad Gil
Modern Animal
Series DSep 2025$46M
Series BJul 2021$40M
Series AAug 2020$36M
$140M
Co-investors: Tony Conrad (True Ventures), Mark Suster (Upfront Ventures), Shamin Walsh (Bam Ventures), Ling Wong (Highbury Group), Peter Hunn
proteanTecs
Series DSep 2025$51M
Series CMay 2022$45M
$180M
Co-investors: Lip-Bu Tan (Walden International), Roy Oron (O.G. Tech Partners), Shlomo Dovrat (Viola Ventures), Zvika Orron (Viola Ventures), Benno Jering (Redline Capital), Gavin Baker (Atreides Management)
Snorkel AI
Series DMay 2025$100M
Series CAug 2021$85M
$240M
Co-investors: Saam Motamedi (Greylock), Raviraj Jain (Lightspeed Venture Partners), Ravi Mhatre (Lightspeed Venture Partners), Dave Munichiello (GV (Google Ventures)), Nnamdi Iregbulem (Lightspeed Venture Partners), James Orchard (QBE Ventures), Todd Arfman (Addition), A.J. Bertone (In-Q-Tel)
Tines
Series CFeb 2025$130M
Series BOct 2022$55M
Series BApr 2021$26M
$270M
Co-investors: Aydin Senkut (Felicis Ventures), Jake Storm (Felicis Ventures), Luca Bocchio (Accel), Brandon Reeves (Lux Capital), Amit Lubovsky (SoftBank Investment Advisers), Imran Ghory (Blossom Capital), Ophelia Brown (Blossom Capital)
SuperOps.ai
Series CJan 2025$25M
Series BOct 2023$12M
Series AJan 2022$14M
$54M
Co-investors: Ravi Rajamony (March Capital), Tarun Davda (Matrix Partners India), Todd Arfman (Addition), Saravana Kumar, Ramakant Sharma