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RainBio, Inc.

Biotechnology company · Raleigh, North Carolina, United States

RainBio, Inc. is a biotechnology company headquartered in Raleigh, North Carolina, United States. Its earliest recorded incorporation is in 2020. It has received 1 US government small-business research award (SBIR/STTR) from health agencies, $367,624 in total, most recently in 2022. It has reported private securities offerings to the US SEC, most recently $50,000 sold in a notice filed in 2020.

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RainBio at a glance

Typebiotechnology company
HeadquartersRaleigh, North Carolina, United States
Earliest incorporation on record2020
Employees (self-reported, 2022)1
SEC CIK1834216

What does RainBio do?

US government research funding

1 SBIR/STTR small-business research award from US health agencies, $367,624 in total (2022). NIH funding came from the National Eye Institute.

Private fundraising reported to the SEC

1 Form D notice; the most recent reported $50,000 sold (2020).

Frequently asked questions about RainBio

Where is RainBio headquartered?

RainBio, Inc. is headquartered in Raleigh, North Carolina, United States.

What does RainBio do?

RainBio, Inc. is a biotechnology company.

When was RainBio founded?

The earliest incorporation on record for RainBio, Inc. is in 2020, according to public company registers.

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Last updated 2026-09-23. Data licences