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Xsphera Biosciences Inc

Biotechnology company · Boston, Massachusetts, United States

Xsphera Biosciences Inc is a biotechnology company headquartered in Boston, Massachusetts, United States. Its earliest recorded incorporation is in 2018. It has received 1 US government small-business research award (SBIR/STTR) from health agencies, $381,800 in total, most recently in 2021. It has reported private securities offerings to the US SEC, most recently $13 million sold in a notice filed in 2023.

www.linkedin.com/company/xsphera-biosciencesProfile compiled from public records. Is this your company? Request a correction or update

Xsphera Biosciences at a glance

Typebiotechnology company
HeadquartersBoston, Massachusetts, United States
Earliest incorporation on record2018
Employees (self-reported, 2021)6
SEC CIK1934197

What does Xsphera Biosciences do?

US government research funding

1 SBIR/STTR small-business research award from US health agencies, $381,800 in total (2021). NIH funding came from the National Cancer Institute.

Private fundraising reported to the SEC

2 Form D notices; the most recent reported $12.6 million sold (2023).

Frequently asked questions about Xsphera Biosciences

Where is Xsphera Biosciences headquartered?

Xsphera Biosciences Inc is headquartered in Boston, Massachusetts, United States.

What does Xsphera Biosciences do?

Xsphera Biosciences Inc is a biotechnology company.

When was Xsphera Biosciences founded?

The earliest incorporation on record for Xsphera Biosciences Inc is in 2018, according to public company registers.

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Last updated 2026-09-25. Data licences