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AlphaTau

Biotech & Life Sciences · Jerusalem, Israel · Founded 2016

Alpha Tau Medical focuses on research, development and commercialization of Alpha DaRT for the treatment of solid cancer tumors MoreLess

Alpha Tau Medical Ltd. is a pioneering medical technology company specializing in the development of advanced cancer treatments. The company focuses on patients with localized and unresectable tumors, particularly those who have limited alternative treatment options. Alpha Tau operates in the oncology market, targeting tumor types with high unmet needs such as pancreatic adenocarcinoma, glioblastoma, skin cancer, oral cavity cancer, and breast cancer. The core product, Alpha DaRT (Diffusing Alpha-emitters Radiation Therapy), delivers localized radiation to destroy solid tumors while sparing surrounding healthy tissue. This innovative approach minimizes radioactive exposure and has shown promising results in combination with immunotherapies and other systemic treatments. Alpha Tau generates revenue through clinical trials and partnerships with leading cancer research institutions. The business model is centered on developing and commercializing its proprietary technology to address significant gaps in current cancer treatment options. Keywords: oncology, cancer treatment, localized radiation, Alpha DaRT, solid tumors, immunotherapy, clinical trials, medical technology, unresectable tumors, advanced therapies.

Valuation $1–2.5B
Revenue $1–10M
Headcount 100–500
Total funding $10–50M
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Company overview

AlphaTau company information

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

Status
Operational
Founded
2016
Headquarters
Jerusalem, Israel
Employees
114
Open positions
14
Dealroom signal
49.7
client focusb2btechnologyDeep Techsub industryBioTechnologysub industryMedical Devicesbusiness modelManufacturingbusiness modelSaaSindustryHealthsectorDeveloper ToolssectorBiotechnologysectorOncologysectorRadiologysectorSpinoutsectorBiotech and PharmasectorDT and LS

Valuation & funding

AlphaTau funding history

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
POST IPO EQUITYOther financing Apr 2025 $37M Oramed
IPOExit Mar 2022 $90M Undisclosed
POST IPO EQUITYOther financing Jul 2021 $92M OurCrowd · Alan Patricof · Yozma Group · Madison Group
SPAC IPOExit Jul 2021 $275M $1B Healthcare Capital Corp
SERIES BEquity / VC Jun 2020 $26M $104M OurCrowd · Shavit Capital · Medison Ventures
OtherOther financing Jan 2019 Das & Co.
EARLY VCEquity / VC Aug 2018 OurCrowd · Shavit Capital
SPINOUTOther financing Jan 2016 Tel Aviv University
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Financials

Revenue, earnings and profit over time

Reported history and available estimates. Estimated years are marked “E”; sparse fields are left blank rather than inferred.

YearRevenueGrowthEBITDAMarginProfitMarginR&D
2026 $662K −$37M -5637.3% −$43M -6444% $32M
2025 $0 −$37M −$43M $32M
2024 $0 −$31M −$32M $27M
2023 $0 −$30M $26M
2022 $0 −$32M
2021 −$14M
2020 −$9.1M
Company filings, research estimates and Dealroom dataOpen the full financial model →

Growth signals

AlphaTau website traffic

Latest recorded traffic for AlphaTau is 15K monthly website visits, up 92.3% over the last three months. AlphaTau's team grew 5.6% over the past year.

Latest monthly visits15K 3-month web change+92.3% 1-year team growth+5.6%
Monthly website visits69 observations · Nov 2020–Jul 2026
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Comparisons

AlphaTau 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.

Showing 8 of the closest matchesCompare every metric →

Talent graph

AlphaTau's talent

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Team profiled 9 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 5 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

19 investors on AlphaTau'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
OurCrowd
Shavit Capital
Medison Ventures
Series B+ 7 investors entered at this stage
Alan Patricof
Yozma Group
Madison Group
Regah Ventures
Sir Ronald Cohen
Healthcare Capital Corp
Oramed
Other known 9 additional known investors
Das & Co.
Tel Aviv University
Arc Ventures
Deep Insight
Federico Raccah
Medison Pharma
MUUS
Ronald Cohen
Wyndham Wealth

Global footprint

Where AlphaTau has talent and traffic

Workforce by country
5 countries with
team presence
🇮🇱 Israel51.6%
🇺🇸 United States10.8%
🇨🇦 Canada3.2%
🇮🇹 Italy2.1%
🇫🇷 France1.1%
5 countries shown

In the news

Latest news about AlphaTau

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

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Market sentiment

What the market is saying about AlphaTau

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