When was Optimal Tracers founded?

Optimal Tracers was founded in 2013.

Where is Optimal Tracers located?

Optimal Tracers is headquartered in Sacramento, United States.

How many employees does Optimal Tracers have?

As of Apr 30, 2026, the latest employee count at Optimal Tracers is 3.

Is Optimal Tracers a funded company?

Optimal Tracers is a funded company, having raised a total of $***** in its 1st and only funding round.

Where does Optimal Tracers rank among its competitors?

Optimal Tracers ranks 5th amongst 8 active competitors, of which 2 are funded. It stands 6th in terms of total funding among its competitors. The most recent competitor to raise funding was Aufbau Holdings, which secured $6.1M in Apr, 2025.

Who are the top competitors of Optimal Tracers?

Optimal Tracers' top competitors include Lexitas, Eyecro and Humonix Biosciences. Among them, Aufbau Holdings secured the most recent funding round in April, 2025.

Optimal Tracers - 2026 Company Profile & Competitors

Company Details

Website: optimaltracers.org
Social
Phone Number: +1 **********
Part Of

Key Metrics

Founded Year

2013

Location

Sacramento, United States

Stage

Acquired

Ranked

5^th among 8 active competitors

Employee Count

3 as on Apr 30, 2026

Similar Companies

Lexitas & 8 more

Exit Details

Acquired by Telix Pharma (Nov 13, 2022)

View Optimal Tracers' full profile

Optimal Tracers got acquired by Telix Pharma on Nov 13, 2022.

Click here to take a look at Optimal Tracers's acquisition in detail

Optimal Tracers has not raised any funding rounds yet.

Optimal Tracers' employee count trend

Optimal Tracers has 3 employees as of Apr 26. Here is Optimal Tracers's employee count trend over the years:

Employee count trend for Optimal Tracers

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Top competitors of Optimal Tracers include Lexitas, Eyecro and Humonix Biosciences. Here is the list of Top 10 competitors of Optimal Tracers, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Lexitas 2011, Durham (United States), Acquired	Provider of clinical trial and medical strategy services for developing ophthalmology products	-	-	46/100
2nd	Eyecro 2005, Oklahoma City (United States), Funding Raised	Preclinical ophthalmic research leader, specializing in novel test agents and therapeutic modalities	-	i2E, HHS	35/100
3rd	Humonix Biosciences 2014, Albany (United States), Seed	CRO focused on ophthalmic drugs development services	$250K	National Science Foundation, Eastern New York Angels ... & 1 others	29/100
4th	Experimentica 2013, Kuopio (Finland), Funding Raised	Developing in vitro, ex vivo and in vivo preclinical ocular models	-	Europa	28/100
5th	Optimal Tracers 2013, Sacramento (United States), Acquired	CRO focused on clinical research and tracer development services	-	-	23/100
6th	Aufbau Holdings 2019, Dublin (Ireland), Series A	Developer of diagnostic and therapeutic platforms for cancer and eye diseases	$6.1M	-	22/100
7th	Rudacure 2018, Incheon (South Korea), Unfunded	Developer of Rac1 inhibitors for treating ocular surface diseases	-	-	18/100
8th	VO-CRO 1995, Nashville (United States), Unfunded	CRO focused on preclinical studies of ophthalmic diseases	-	-	18/100
9th	Ophthy-DS 2009, Michigan City (United States), Deadpooled	Provider of preclinical services for drug development	-	-	17/100
10th	ImmunEyez 2015, Georgetown (United States), Deadpooled	Provider of preclinical research services	-	-	16/100