Investing Profile

Jeffrey Tong(90)

VCInvestor

Partner at Third Rock Ventures

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Jeffrey Tong's investing connections

16 Investors

Connected to James Currier (NFX), Gigi Levy-Weiss (NFX), Aileen Lee (Cowboy Ventures), and 13 other investors on Signal.

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Current Investing Position

Investment Range

$100K - $5.0M

Sweet Spot

$1.5M

Investments On Record

Current Fund Size

$770M

Jeffrey Tong is on these Sector & Stage Rankings

Jeffrey Tong's Investments On Record (7)

Company	StageDateRound Size	Total Raised
Marea Therapeutics	Series AJun 2024$65M Series BJun 2024$190M	$260M
Co-investors: Charles Homcy (Third Rock Ventures), Chris Garabedian (Perceptive Advisors), Maha Katabi (Sofinnova Investments), Aaron Royston (venBio)
Asher Bio	Series CApr 2024$55M Series BSep 2021$110M Series AMar 2021$55M	$220M
Co-investors: Reid Huber (Third Rock Ventures), Jake Simson (RA Capital), Evan Cheng, Alice Zhang
ARTBIO	Series ADec 2023$90M	$110M
Co-investors: Alexander Pasteur (F-Prime Capital Partners)
Terremoto Biosciences	Series BNov 2023$180M Series AMay 2022$75M	$250M
Co-investors: Peter Thompson (OrbiMed), Kevin Koch (OrbiMed), Reid Huber (Third Rock Ventures)
Septerna	Series BJul 2023$150M Series AJan 2022$100M	$250M
Co-investors: Alan Ezekowitz (Third Rock Ventures), Jeffrey Finer (Third Rock Ventures), Abe Bassan (Samsara BioCapital), Jake Simson (RA Capital)
Ambys Medicines	Series ADec 2021$47M Series AAug 2018$60M	$110M
Co-investors: Charles Homcy (Third Rock Ventures)
Takko	SeedN/A$4M	$4M