Partillion
Los Angeles, US · Founded 2020 · 4 known investors
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Partillion generates cell-cell interaction data using Nanovials that co-localize cells in defined microenvironments to measure signaling, activation, binding, and other responses, with live-cell recovery via standard flow cytometry. Its platform serves researchers building biological models, discovering therapeutics such as T-cell engagers and antibodies, and profiling immune-target cell interactions.
Founders & leadership
Partillion was founded in 2020 by Dino Di Carlo and Joe de Rutte.


Board
Investors · 4
How we know: a partner's Signal profile · funding news · prnewswire.com · Not right? Tell us
How we know: GENERAL INCEPTION's portfolio page · Not right? Tell us
How we know: Paladin Capital Group's portfolio page · funding news · prnewswire.com · Not right? Tell us
How we know: Vertical Venture Partners's portfolio page · funding news · prnewswire.com · the VCSheet dataset · Not right? Tell us
Funding
SEC filings, press & company announcements$9.9M disclosed across 2 rounds · 2022–2023
- $5MseedSep 2023 · 3 sources
ND Capital, Paladin Capital, Vertical Venture Partners
Source ↗
▶$4.9MraisedDec 2022 · 12 investors · BiotechnologyRule 506(b)
- Joseph de RutteExecutive Officer, Director
- Paul ConleyDirector
- Dino Di CarloDirector
- Eric MoessingerDirector
- Offering amount
- $5.3M
- Amount sold
- $4.9M
- First sale
- Dec 2022
- Incorporated
- Corporation, Delaware, 2020
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Founder mafia
2 people who came through Partillion went on to found or lead other companies.
In the news
Partillion Bioscience Secures $2.1 Million NIH SBIR Grant ...synbiobeta.com · Sep 2026
/C O R R E C T I O N -- Partillion Bioscience/finance.yahoo.com · Sep 2026Frequently asked questions
- What does Partillion do?
- Partillion generates cell-cell interaction data using Nanovials that co-localize cells in defined microenvironments to measure signaling, activation, binding, and other responses, with live-cell recovery via standard flow cytometry. Its platform serves researchers building biological models, discovering therapeutics such as T-cell engagers and antibodies, and profiling immune-target cell interactions.
- Who founded Partillion?
- Partillion was founded by Dino Di Carlo, Joe de Rutte in 2020.
- Who are Partillion's investors?
- Partillion's investors include +ND Capital, GENERAL INCEPTION, Paladin Capital Group, Vertical Venture Partners.
- How much funding has Partillion raised?
- Partillion has disclosed $9.9M raised across 2 rounds.
- Where is Partillion headquartered?
- Partillion is headquartered in Los Angeles, US.






