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RayThera

Biotech & Life Sciences · San Diego, United States · Founded 2023

Breakthrough small molecule therapies addressing critical unmet needs in immunology MoreLess

RayThera is a small molecule drug discovery company focused on developing therapies for immunological diseases with significant unmet medical needs. Founded in August 2023, the company leverages decades of drug discovery expertise to accelerate the development of safer and more effective therapeutics. RayThera operates in the pharmaceutical and biotechnology market, targeting healthcare providers and patients requiring advanced treatment options for immunological conditions. The business model centers on research and development, progressing from target identification to clinical trials, with revenue generated through partnerships, licensing agreements, and eventual product sales. The company's approach is characterized by a nimble and adaptable development process, ensuring rigorous standards are maintained throughout. RayThera collaborates with clinical trial partners to ensure compliance with global privacy and data protection regulations. Keywords: small molecule, drug discovery, immunology, therapeutics, clinical trials, healthcare, pharmaceutical, biotechnology, development, partnerships.

Company overview

RayThera company information

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

Status
Acquired
Founded
2023
Headquarters
San Diego, United States
Employees
Open positions
None listed
Dealroom signal
54.7
sub industryBioTechnologybusiness modelManufacturingindustryHealthsectorBiotechnologysectorInflammatory DiseasessectorImmune SystemsectorBiotech and PharmasectorSmall MoleculessectorDT and LSclient focusb2b

Valuation & funding

RayThera funding history

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
ACQUISITIONOther financing Jun 2026 $0 Biogen
SERIES AOther financing Apr 2025 $110M $440M TTM Capital · OrbiMed · Foresite Capital
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Growth signals

RayThera website traffic

Latest recorded traffic for RayThera is 1.9K monthly website visits, up 3066.7% over the last three months.

Latest monthly visits1.9K 3-month web change+3066.7%
Monthly website visits16 observations · Apr 2025–Jul 2026
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Comparisons

RayThera 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.

CompanyHeadquartersStatusEmployeesTotal fundingValuation
Coultreon BiopharmaPrecision oral therapies for systemic inflammatory control Leuven, Belgium Operational 32 $125M $500M
RAPT TherapeuticsDevelops clinical-stage therapies targeting inflammatory and immunological diseases through small-molecule and biologic drug research San Francisco, United States Acquired
cAMPfield TherapeuticsOral biopharmaceutical therapies for inflammatory bowel disease and other immune-mediated inflammatory diseases San Diego, United States Operational
Beeline MedicinesPrecision therapies for autoimmune and inflammatory diseases. Stamford, United States Operational
Dualitas TherapeuticsBispecific antibody therapies for immune and inflammatory diseases South San Francisco, United States Operational
Evolution TherapeuticsEVolution Therapeutics, an innovative biotech spin-out from with a visionary mission to revolutionise the treatment of inflammatory diseases through our mRNA–nanoparticle therapeutics, starting with our pioneering work in wound healing. United Kingdom Operational
IMALIASmall molecule therapy targeting sickle cell disease, reducing vaso-occlusive crises and prolonging red blood cell lifespan Nyon, Switzerland Operational
ImmuneWalk TherapeuticsDeveloping novel therapies targeting immune inflammatory diseases with proprietary monoclonal antibodies Town of Orangetown, United States Operational
Showing 8 of the closest matchesCompare every metric →

Talent graph

RayThera's talent

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Team profiled 2 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 2 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

4 investors on RayThera's cap table

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

Series A 3 investors entered at this stage
Other known 1 additional known investor
Biogen

Global footprint

Where RayThera has talent and traffic

Workforce by country
🇺🇸 United States · San Diego HQ
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In the news

Latest news about RayThera

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

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Market sentiment

What the market is saying about RayThera

An AI-synthesized read of the highest-engagement posts about RayThera 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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