When was ProteoSense founded?

ProteoSense was founded in 2013 and raised its 1st funding round 1 year after it was founded.

Where is ProteoSense located?

ProteoSense is headquartered in Columbus, United States.

How many employees does ProteoSense have?

As of Aug 31, 2026, the latest employee count at ProteoSense is 2.

Is ProteoSense a funded company?

ProteoSense is a funded company, having raised a total of $482K across 3 funding rounds to date. The company's 1st funding round was a $***** Grant (prize money) round, raised on Jul 01, 2014.

When was the latest funding round of ProteoSense?

ProteoSense's latest funding was a $***** Seed round on Oct 24, 2017, with participation from 0 investor. Its primary sector is Sensors. In United States, the Sensors sector has seen $126M in funding in 2026 to date.

Where does ProteoSense rank among its competitors?

ProteoSense ranks 3rd amongst 5 active competitors, of which 3 are funded. It stands 3rd in terms of total funding among its competitors. The most recent competitor to raise funding was Dots, which secured $17.1M in Jul, 2021.

Who are the top competitors of ProteoSense?

ProteoSense's top competitors include Dots, Crystal Diagnostics and FluIDect. Among them, Dots secured the most recent funding round in July, 2021.

ProteoSense - 2026 Company Profile, Funding & Competitors

ProteoSense is a seed company based in Columbus (United States), founded in 2013. It operates as a Manufacturer of sensors for sensing pathogens in food items. ProteoSense has raised $482K in funding. The company has 5 active competitors, including 3 that are funded. Its top competitors include companies like Dots, Crystal Diagnostics and FluIDect.

Company Details

Manufacturer of sensors for sensing pathogens in food items. It develops a device for detecting the presence of pathogens in food items in real-time. The device is a handheld pathogen sensing system, which provides real-time test results in field environments. The device can detect various pathogens such as E. Coli, Salmonella, Listeria and Campylobacter.

Website: proteosense.com
Email ID: *****@proteosense.com
Phone Number: +1 **********

Key Metrics

Founded Year

2013

Location

Columbus, United States

Stage

Seed

Total Funding

$482K in 3 rounds

Latest Funding Round

Seed, Oct 24, 2017, $*****

Investors

iSelect Fund & 8 more

Ranked

3^rd among 5 active competitors

Employee Count

2 as on Aug 31, 2026

Similar Companies

Dots & 9 more

View ProteoSense's full profile

ProteoSense is associated with 1 legal entity given below:

Legal Entity Name	Date of Incorporation	Revenue	Latest Employee Count	Documents
ProteoSense LLC CIN: 463554844 , United States, Active		-	-	-

ProteoSense has raised a total funding of $482K over 3 rounds. Its first funding round was on Jul 01, 2014. ProteoSense has 9 institutional investors.

Here is the list of recent funding rounds of ProteoSense:

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
Oct 24, 2017	1557290	Seed	3126859	2327759	2685351	8621753
Oct 27, 2015	9163981	Seed	1551611	6137126	9335324	Rev1 Ventures
Jul 01, 2014	1174779	Grant (prize money)	2656103	4421457	6703669	Ohio.gov

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ProteoSense's employee count trend

ProteoSense has 2 employees as of Aug 26. Here is ProteoSense's employee count trend over the years:

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Top competitors of ProteoSense include Dots, Crystal Diagnostics and FluIDect. Here is the list of Top 10 competitors of ProteoSense, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Dots 2013, Natick (United States), Series B	Developer of point of care diagnostics platform	$48M	Windham Venture Partners, EQT & 4 others	38/100
2nd	Crystal Diagnostics 1965, Broomfield (United States), Series A	Developer of technology solutions for pathogen testing of food produce	$2.9M	-	34/100
3rd	ProteoSense 2013, Columbus (United States), Seed	Manufacturer of sensors for sensing pathogens in food items	$482K	iSelect Fund, THRIVE & 7 others	32/100
4th	FluIDect 2021, Jena (Germany), Funding Raised	Provider of pocket-size instrument for microbe pathogen detection	-	b.value	26/100
5th	OlfaGuard 2016, Haifa (Israel), Deadpooled	Nano-tech sensors for identifying pathogens in food	$400K	Takwin Labs, Takwin	21/100
6th	Taiwan User-Friendly Sensor and Tech 2020, Hsinchu (Taiwan), Deadpooled	Provider of food allergy detection system	-	Berkeley SkyDeck, Ondine Capital	20/100
7th	Upland Nanotech 2012, Ann Arbor (United States), Deadpooled	Sensor system to detect bacteria, viruses and other organic targets in aqueous solution	$220K	Invest Michigan	17/100
8th	MACOF Innovations 2023, Bengaluru (India), Unfunded	Developer of portable bio-sensing devices for detecting food contamination	-	-	16/100
9th	Tummytrusts 2015, Bengaluru (India), Deadpooled	Food safety and testing	-	-	15/100
10th	ScanX Technologies 2015, Palo Alto (United States), Deadpooled	Offers real-time detection of pathogen on food	-	-	15/100