Tesaro
AcquiredPublic · Waltham, United States · Founded 2010 · $121.0M raised
- Headquarters
- Waltham, Massachusetts
- Employees
- 201–500
- Founded
- 2010
- Business Model
- B2B
- Website
- tesarobio.com
- Total Funding
- $121.0M
- Last Round
- $101.0M Series BJun 2011
- Rounds
- 2
- Type
- Public
- Acquisition Date
- Dec 2018
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
Indexed holds 4 funding rounds and 9 investors for this company. The full record is or through the API.
About
TESARO was an oncology-focused biopharmaceutical company founded in 2010 in Waltham, Massachusetts, dedicated to developing and commercializing novel therapeutics for cancer patients. The company's lead products included Niraparib (Zejula), a PARP inhibitor approved in 2017 for ovarian cancer, and Varubi (rolapitant) for chemotherapy-induced nausea and vomiting. TESARO was acquired by GlaxoSmithKline (GSK) in January 2019 for approximately $5.1 billion, and now operates as GSK's oncology business unit.
Summary
Tesaro is a Biotech company based in Waltham, United States, founded in 2010. It has raised $121.0M in total across 2 rounds, most recently a $101.0M Series B round in Jun 2011. Investors include New Enterprise Associates, GlaxoSmithKline and Kleiner Perkins.
Tech & App Stack
1 technology or app tracked
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Funding & Exit History
Dec 2018
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Funding: Series B. Amounts, valuations, and investors where available.
Investors
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