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SiPhox Health

Biotech & Life Sciences · Burlington, United States · Founded 2020

SiPhox Inc. offers a handheld testing device with RNA/DNA and protein testing for point-of-care and At-Home solutions MoreLess

SiPhox Health, founded in 2020 by MIT scientists Diedrik Vermeulen and Michael Dubrovsky, is a health technology company focused on making lab-grade health diagnostics accessible for at-home use. The founders' backgrounds in silicon photonics and materials chemistry are central to the company's core technology. Vermeulen, the CEO, has a Ph.D. in photonics and was instrumental in developing the first coherent silicon photonic transceiver chip, while Dubrovsky, the Chief Product Officer, is a serial entrepreneur with expertise in materials chemistry. Their shared vision was to adapt silicon photonics, a technology that transformed the internet, to miniaturize and scale-down complex laboratory instruments into a consumer-friendly format.

The company operates in the direct-to-consumer health and wellness market, providing solutions for individuals to monitor biomarkers related to chronic diseases. Its business model includes both mail-in test kits and the development of a future at-home testing device. Currently, customers can purchase mail-in blood collection kits that analyze up to 17 biomarkers for inflammation, metabolic fitness, hormonal balance, and cardiovascular health. Revenue is generated through the sale of these kits, which are offered as single purchases or through subscription models. The company also provides co-branded or white-label solutions for businesses, clinics, and health coaches through its SiPhox Enterprise program.

The core of SiPhox Health's strategy is its proprietary technology, which combines silicon photonics, microfluidics, and biochemistry onto a single disposable chip. This approach aims to replicate the function of large, expensive lab equipment on a miniaturized scale, making frequent testing more convenient and affordable. The long-term vision is the "SiPhox Home" platform, a handheld device intended to deliver results from a finger-prick blood sample in under five minutes. The company is currently working towards FDA clearance for this device. To date, SiPhox Health has secured significant funding, including a $10 million seed round and a $17 million Series A round, with notable investors like Intel Capital, Khosla Ventures, and Y Combinator.

Keywords: at-home blood testing, direct-to-consumer health, biomarker tracking, silicon photonics, preventative health, chronic disease management, health diagnostics, Diedrik Vermeulen, Michael Dubrovsky, personal health monitoring, mail-in test kits, immunoassay, lab-on-a-chip, health technology, cardiovascular health, metabolic health, inflammation markers, hormone testing, Y Combinator, Intel Capital

Company overview

SiPhox Health company information

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

Status
Operational
Founded
2020
Headquarters
Burlington, United States
Employees
72
Open positions
None listed
Dealroom signal
90.2
client focusb2btechnologyDeep Techsub industryPharmaceuticalsub industryBioTechnologybusiness modelManufacturingindustryHealthsectorBiotechnologysectorBiosensorssectorSpinoutsectorSensor TechsectorSensorssectorBiotech and PharmasectorSemiconductor Designers and ManufacturerssectorPhotonic Chips and Processors

Valuation & funding

SiPhox Health funding history

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
SERIES AEquity / VC Jul 2023 $17M $68M Intel Capital · Y Combinator · Khosla Ventures · Vishal Rao
SEEDEquity / VC Jan 2023 $10M $40M Y Combinator · LongevityTech.fund · Mass. Manufacturing Innovation Initiative · Balaji Srinivasan
SEEDEquity / VC Nov 2021 $1.5M $6M Undisclosed
SEEDEquity / VC Sep 2020 $125K $500K Y Combinator
SPINOUTOther financing Feb 2020 $0 Massachusetts Institute of Technology
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Financials

Workforce over time

Available workforce history. Financial fields without reported data are omitted.

YearEmployees
2026 76
2025 59
2024 43
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Growth signals

SiPhox Health website traffic

Latest recorded traffic for SiPhox Health is 240K monthly website visits, up 50% over the last three months. SiPhox Health's team grew 22% over the past year.

Latest monthly visits240K 3-month web change+50% 1-year team growth+22%
Monthly website visits18 observations · Oct 2020–Jul 2026
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Comparisons

SiPhox Health compared with similar companies

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Talent graph

SiPhox Health's talent

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Team profiled 12 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

23 investors on SiPhox Health's cap table

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

Seed 8 investors entered at this stage
Y Combinator
LongevityTech.fund
Mass. Manufacturing Innovation Initiative
Balaji Srinivasan
Vituity
MetaPlanet
Khosla Ventures
Rsquared
Series A 8 investors entered at this stage
Intel Capital
Vishal Rao
LongeVC
Kortex Ventures
Shorewind Capital
Duke Capital Partners
Alumni Ventures
Overlap Holdings
Other known 7 additional known investors
Massachusetts Institute of Technology
Bantam Group
GoAhead Ventures
Inflect Health
Neer Venture Partners
Paul Buchheit
Tellworld App

Global footprint

Where SiPhox Health has talent and traffic

Workforce by country
6 countries with
team presence
🇺🇸 United States86.4%
🇸🇮 Slovenia6.8%
🇬🇷 Greece1.7%
🇺🇦 Ukraine1.7%
🇵🇹 Portugal1.7%
Top 5 of 6 shown

In the news

Latest news about SiPhox Health

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

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Market sentiment

What the market is saying about SiPhox Health

An AI-synthesized read of the highest-engagement posts about SiPhox Health 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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