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30fivebio.com

9 technologies
VerifiedVisit$2M229 Tech
Deep Dive

30fivebio.com: The GPR35 Antagonist Play

A lean biotech building a gut shield for colitis patients.

While big pharma chases crowded targets, ThirtyFiveBio is quietly building a specialized shield for the gut epithelium. Their focus: genetically-validated GPCR GPR35 antagonists for colitis.

22
employees
$1.7M
annual revenue
4
core scientific founders
1
core therapeutic focus

"In a sector defined by bloat, ThirtyFiveBio proves that specialized, founder-led science can move faster than the giants."

The Genetic Validation Edge

ThirtyFiveBio isn't chasing novel biology; they're exploiting known genetics. By targeting GPR35—a receptor with strong genetic links to inflammatory bowel disease—they reduce clinical risk. This isn't a 'shot in the dark' approach; it's a calculated strike on a validated pathway.

The Lean Biotech Model

With just 22 employees and $1.7M in revenue, ThirtyFiveBio operates with extreme capital efficiency. They aren't burning cash on massive infrastructure. Instead, they're leveraging specialist knowledge to develop small molecule antagonists, likely using CROs for heavy lifting while keeping core IP and strategy in-house.

The team composition tells the story: a mix of CEO leadership (James Westcott, Kirsty McCarthy) and deep scientific advisory from co-founders like Stuart Hughes and Peter Joyce. It's a structure built for agility—executives steering the ship, scientists ensuring the chemistry is sound.

  • Genetically-validated target (GPR35) reduces clinical failure risk
  • Small molecule approach allows for oral administration potential
  • Focused on gut epithelial shield mechanism for colitis
  • Lean team structure minimizes burn rate while maximizing IP ownership
No public funding announcements
Genetically-validated target de-risks biology
Limited web traffic (likely pre-commercial)
Specialist focus on GPCR antagonists
No clinical trial data published yet
Founder-scientist led with deep domain expertise

The Quiet Contender

ThirtyFiveBio represents the modern biotech archetype: small, focused, and scientifically rigorous. For investors, the question isn't whether they have the resources—it's whether they have the right target. GPR35 suggests they do.

What tech stack does 30fivebio use?

12 detected
Security1
Cloud & Hosting1
Performance1
Web Standards1
JavaScript Libraries2
Tracking & Analytics3
G
Google Analytics
A
Amazon CloudFront
G
Google Static

How much traffic does 30fivebio get?

Traffic & Engagement

0.0
Pages/Visit
0:00
Avg. Duration
0%
Bounce Rate
Monthly Traffic Trend-100%
133
Oct 2025
Oct
0
Nov 2025
Nov
0
Dec 2025
Dec

How is 30fivebio's SEO?

Open Graph Image

OG Image preview
og:image

https://cdn.prod.website-files.com/686f489324e8c35552d44e89/689c860d0fe158f293ff74a0_35bio-og-image.jpg

Meta Tags

title20 chars

ThirtyFiveBio | Home

description104 chars

Applying specialist knowledge to develop small molecule antagonists of genetically-validated GPCR GPR35.

languageEN

H1 Tags

h1Developing a gut epithelial shield for patients with colitis
h1To learn more about ThirtyFiveBio

What is 30fivebio's revenue?

$2M
Annual Revenue
22
0%
Employees
$78K
Revenue/Employee
Milton
Headquarters

Who works at 30fivebio?

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What do customers think of 30fivebio?

No Trustpilot reviews available for this company.

Frequently Asked Questions about 30fivebio

What is 30fivebio's Revenue?
30fivebio generates approximately $2M in annual revenue. With 22 employees, that's $77,500 per employee.
What does 30fivebio do?
Applying specialist knowledge to develop small molecule antagonists of genetically-validated GPCR GPR35.
How fast is 30fivebio growing?
30fivebio employee count has changed by 0% year over year.
What technologies does 30fivebio use?
30fivebio uses 9 technologies across their website including Security, CMS, Cloud & Hosting. Key technologies include reCAPTCHA, Webflow, AWS CloudFront.
Who are 30fivebio's competitors?
30fivebio's main competitors include ThirtyFiveBio. These companies operate in similar markets and compete for the same customer base.

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About 30fivebio.com

Applying specialist knowledge to develop small molecule antagonists of genetically-validated GPCR GPR35.

Company Overview

30fivebio.com
Website
0
Monthly Visitors
9
Technologies

30fivebio.com Key Pages

30fivebio.com Social Media

Contact 30fivebio.com

Technology Stack

30fivebio.com uses 9 technologies across their website including reCAPTCHA, Webflow, AWS CloudFront, and more.

Security

reCAPTCHA

CMS

Webflow

Cloud & Hosting

AWS CloudFront

Performance

Lazy Loading

Web Standards

Twitter Cards

CSS Frameworks

Bootstrap, Tailwind CSS

Traffic & Audience

0
Monthly Visits
0%
Bounce Rate
0.0
Pages/Visit
0:00
Avg. Duration

30fivebio.com receives approximately 0 monthly visitors. The website has a bounce rate of 0% with visitors viewing an average of 0.0 pages per visit. Users spend an average of 0:00 on the site.

Frequently Asked Questions

What is 30fivebio.com?
Applying specialist knowledge to develop small molecule antagonists of genetically-validated GPCR GPR35.
What technologies does 30fivebio.com use?
30fivebio.com uses 9 technologies including reCAPTCHA, Webflow, and 3 more. View the full tech stack analysis above.
How do I contact 30fivebio.com?
You can contact 30fivebio.com via email at [email protected] or through their contact page.
What are 30fivebio.com's social media accounts?
30fivebio.com is active on linkedin. You can find links to all their social media profiles in the social section above.
How popular is 30fivebio.com?
30fivebio.com receives approximately 0 monthly visitors.

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This page provides publicly available information about 30fivebio.com. Data is collected from various public sources and may not always be up to date. For the most accurate information, please visit 30fivebio.com directly at https://30fivebio.com.