Power Law company profile

Mariana Oncology

Biotech & Life Sciences · Woburn, United States · Founded 2020 Unicorn

Delivering innovative, safe and effective radiopharmaceutical care for solid cancers

Valuation

$1–2.5B

Latest valuation · 2026

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Headcount

<100

Current team size

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Featured in Unicorn$1B+ valuation tier · Power Law dataset 2026

Investors

9 investors on Mariana Oncology's cap table

Sourced from Dealroom's funding history. Investor profile links are shown where available.

Series A 4 investors entered at this stage

Access Biotechnology

Atlas Venture

RA Capital Management

Atlas Ventures

Series B+ 5 investors entered at this stage

Surveyor Capital

Deep Track Capital

Nextech Invest

Forbion Capital Partners

Eli Lilly

Global footprint

Where Mariana Oncology has talent and traffic

Workforce by country

🇺🇸 United States · Woburn HQ

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Web traffic by country

2K monthly visits
across markets

🇺🇸 United States100%

Top 1 markets shown

Patent intelligence

$154k patent portfolio · 14 active families

Estimated portfolio value

$154k

<0.01% of valuation · 5079.8× smaller than top peer BioNTech ($780M)

14 active patent families

Where Mariana Oncology innovates Molecular biologyMoietyTarget peptideCarcinosisCancer prevention

Where Mariana Oncology concentrates vs peers

Each axis is a top-10 topic across Mariana Oncology and its closest peers. #1 = 100, #10 = 10, absent = 0.

Compare against

Source: Dealroom Patent Intelligence · Patsnap. Request a demo for the full per-sub-category breakdown, individual records, and quality-score history.

Market sentiment

What the market is saying about Mariana Oncology

An AI-synthesized read of the highest-engagement posts about Mariana Oncology 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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