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Bitterroot Bio

Biotech & Life Sciences · Palo Alto, United States · Founded 2021

Innovative immunotherapies targeting the root causes of cardiovascular disease through advanced cardio immunology research MoreLess

Bitterroot Bio, operating under the domain brbio.com, is a pioneering startup in the healthcare sector, specifically focusing on the emerging field of cardio-immunology. The company is dedicated to developing innovative immunotherapies to treat cardiovascular diseases. Their primary market is patients suffering from cardiovascular conditions, particularly those related to inflammation and immune response, such as atherosclerosis.

The company's business model revolves around harnessing the power of immunotherapy, a treatment that uses the body's natural defenses to fight diseases. Bitterroot Bio's approach is unique as it targets the root causes of cardiovascular diseases rather than just treating the symptoms. This is achieved by understanding the role of immune cells and immune modulators in the development and progression of these diseases.

Bitterroot Bio generates revenue by developing and delivering these innovative therapies. The company collaborates closely with cardiologists to ensure the safety and efficacy of their treatments, thereby providing a new hope for patients suffering from cardiovascular diseases.

In simple terms, Bitterroot Bio is working on treatments that can help the body's immune system fight off heart diseases. One of their main focuses is atherosclerosis, a disease where fatty deposits build up in the arteries, making it hard for blood to flow. They believe this disease is caused by inflammation and are developing treatments to stop this inflammation.

Keywords: Cardiovascular Diseases, Immunotherapy, Cardio-Immunology, Atherosclerosis, Inflammation, Innovative Therapies, Immune System, Healthcare, Biotechnology, Treatment Development.

Company overview

Bitterroot Bio company information

The essential company record, classifications and operating signals in one place.

Status
Operational
Founded
2021
Headquarters
Palo Alto, United States
Employees
30
Open positions
None listed
Dealroom signal
25.7
sub industryBioTechnologyindustryHealthsectorBiotechnologysectorSpinoutsectorBiotech and PharmasectorDT and LSsectorscience-based

Valuation & funding

Bitterroot Bio funding history

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
SERIES AOther financing Jun 2023 $145M $580M Koch Disruptive Technologies · ARCH Venture Partners · GV · Alexandria Venture Investments
SPINOUTOther financing Jan 2021 $0 Stanford University
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Growth signals

Bitterroot Bio website traffic

Latest recorded traffic for Bitterroot Bio is 2.9K monthly website visits, down 12.1% over the last three months. Bitterroot Bio's team declined 14.3% over the past year.

Latest monthly visits2.9K 3-month web change-12.1% 1-year team growth-14.3%
Monthly website visits38 observations · Jun 2023–Jul 2026
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Comparisons

Bitterroot Bio compared with similar companies

Dealroom’s weighted taxonomy model identifies the closest operating peers. Company identity and context stay open; selected comparison metrics preview what is available in the platform.

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Talent graph

Bitterroot Bio's talent

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Team profiled 4 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 1 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Investors

6 investors on Bitterroot Bio's cap table

Sourced from Dealroom's funding and investor records. Investor profile links are shown where available.

Series A 5 investors entered at this stage
ARCH Venture Partners
Deerfield
Koch Disruptive Technologies
GV
Alexandria Venture Investments
Other known 1 additional known investor
Stanford University

Global footprint

Where Bitterroot Bio has talent and traffic

Workforce by country
1 countries with
team presence
🇺🇸 United States100%
1 country shown

In the news

Latest news about Bitterroot Bio

Recent press, funding announcements, and product moves mentioning Bitterroot Bio — open to read from the original sources.

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Market sentiment

What the market is saying about Bitterroot Bio

An AI-synthesized read of the highest-engagement posts about Bitterroot Bio on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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