
Proscia
Proscia sells enterprise software for pathology labs and pharmaceutical companies, helping them analyze medical data faster and more accurately. Its Concentriq platform is used by 16 of the top 20 pharma companies and a global lab network handling over 8 million diagnoses annually.
The growth story

Proscia grew from 99 to 124 employees between 2021 and 2026, raising $130M along the way, most recently a Series D in March 2025.
About
Proscia provides a digital pathology platform that helps pathologists, researchers, and lab leaders manage and analyze medical data. Its software is designed to improve the speed and accuracy of diagnoses, particularly in large-scale pharmaceutical research and clinical settings.
The company has raised $130M, most recently in a Series D round in March 2025. It employs 124 people, with engineering being its largest function. Proscia’s platform is FDA-cleared and CE-IVDR certified, and it has been ranked #1 Best in KLAS in both the US and Europe.
Founders and leadership
Engineering is Proscia’s largest function, with 36 employees. The company’s leadership is based in Philadelphia, where it was founded in 2016. Its median employee tenure is 2 years.












The Proscia org chart
David West (Co-Founder, CEO) leads 50 mapped leaders with 6 direct reports. Click +N to expand a team; names link to the person’s public profile.
Departments, and which ones grew

Headcount by function: Engineering 39 (0% YoY), Business Development 20 (0% YoY), Information Technology 17 (+6% YoY), Marketing 6 (0% YoY), Sales 5 (-37% YoY), Product Management 5 (-17% YoY).
Talent flow
Proscia’s team includes former employees from Philips, Paige, and Roche. Alumni have moved on to companies like Thermo Fisher Scientific, AstraZeneca, and iCAD. The University of Pennsylvania and Case Western Reserve University are among the top schools represented in its workforce.

Most common previous employers of Proscia staff: Philips (8), Paige (4), Roche (3), Ventana Medical (3), Commvault (3), Clinisys (3). Former Proscia employees most often moved to Thermo Fisher Scientific (2), AstraZeneca (2), iCAD (2), Hamamatsu (2), Corista (2), QuidelOrtho (2).
Alumni worth knowing








The Proscia mafia
Proscia alumni have founded four companies, including Applied Underwriters, which employs 700 people, and smaller ventures like Birdie Labs and FlareNext.



4
Howard Sams, was Board Observer until 2022
Andrew Huen, was Investor until 2025
Veeramuthu Babu, was Developer Consultant until 2024
Alwin Hui, was Co-Founder until 2016Web traffic

Traffic mix: 61% direct, 25% search, 1% social, 2% paid.
What this company is made of

Most common skills at Proscia: Leadership (39), Management (34), Python (Programming Language) (34), SQL (32), Microsoft Office (32), Research Skills (31), Data Analysis (29), Project Management (27).
Where the team actually sits

Proscia people are concentrated in Pennsylvania, United States (30), United States (12), Texas, United States (4), New York, United States (4).
Search footprint
Proscia attracts about 732 organic search visits a month, traffic worth roughly $2K a month if bought through ads. It gained 75 ranking keywords and lost 52 in the last period.
What employees say
- Compensation
- 3.50 / 5
- Career opportunities
- 3.50 / 5
- Senior management
- 3.70 / 5
- Work-life balance
- 3.70 / 5
Frequently asked
Proscia has 124 employees as of September 2026.
Proscia has raised $130M in total, most recently a Series D round in March 2025.
Proscia was founded in 2016 by Nathan Buchbinder, David West, Bilal Sarfraz, Coleman Stavish.
David West (Co-Founder, CEO) sits at the top of Proscia's reporting structure, with 6 direct reports.
The most common previous employers of current Proscia staff are Philips (8 people), Paige (4 people), Roche (3 people).
Former Proscia employees most often move to Thermo Fisher Scientific (2), AstraZeneca (2), iCAD (2).
At least 4 companies have a founder who previously worked at Proscia, including Applied Underwriters, Birdie Labs, FlareNext.
Proscia attracts about 732 organic search visits a month, worth roughly $2K a month in equivalent ad spend.
The most common skills among Proscia staff are Leadership, Management, Python (Programming Language), SQL, Microsoft Office.
Proscia staff are concentrated in Pennsylvania, United States (30), United States (12), Texas, United States (4).
Proscia has about 39 people in Engineering, up 0% over the past year, as of September 2026.
Proscia has about 20 people in Business Development, up 0% over the past year, as of September 2026.
Computed from 106 current and 159 former Proscia profiles, as of September 2026. Source: Crustdata.
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