Parallel Bio vs Relation
Parallel Bio
Using the immune system to cure disease
27 employees · est. 2021 · Watertown, United States
Relation
Discovering the relationships at the heart of biology to cure disease
149 employees · est. 2019 · London, United Kingdom
Relation is the older company (2021 vs 2019); Relation is the larger of the two.
Side-by-Side Comparison
| Metric | Parallel Bio | Relation |
|---|---|---|
| Founded | ||
| Founded | 2021 | 2019 older |
| Headquarters | ||
| Headquarters | Watertown, United States | London, United Kingdom |
| Employees | ||
| Employees | 27 | 149 larger |
| Industry | ||
| Industry | Biotechnology, Health and Wellness, Life Sciences | Biotechnology, Pharmaceutical |
| Funding Stage | ||
| Funding Stage | Series A | Not tracked yet |
| Total Funding | ||
| Total Funding | $25.43M | $139.00M |
| Funding Rounds | ||
| Funding Rounds | 4 | 5 |
| Services | ||
| Services | Human-first Drug Discovery, Precision Medicine Solutions, Foundation Model Development, Biological Atlas Creation | AI-enabled drug discovery, Mechanistic disease understanding, Clinical value inflection point development, Collaborations with pharmaceutical companies |
| Target Customers | ||
| Target Customers | Pharmaceutical Companies, Biotech Firms, Research Institutions, Healthcare Providers | Biotech and pharmaceutical companies, Healthcare professionals, Patients with bone, cardiorenal, dermatology, or rheumatology conditions, Clinical researchers |
| Taxonomy | ||
| Taxonomy | Immune System OrganoidsDrug DiscoveryImmunotherapy DevelopmentComputational BiologyBiotechnology InnovationHuman Health Insights +8 | BiotechTransformational MedicinesSingle-cell AnalysisMulti-omicsMachine Learning In BiotechGenomics +9 |
| Website | ||
| Website | parallel.bio | relationrx.com |
About Parallel Bio
Parallel Bio is a promising startup founded in 2021, aiming to revolutionize the field of drug discovery with its innovative technology. The company has developed a groundbreaking platform described as a human 'immune system in a dish', which holds the potential to significantly improve the efficien...
About Relation
Relation is a forward-thinking biotech startup, founded in 2019, that is making waves in the Biotechnology and Pharmaceutical industries. Headquartered in the United Kingdom, the company focuses on developing transformational medicines with cutting-edge technology at its core. Guided by its slogan,...
Also comparing in this category
Comparing more than these two?
Get Parallel Bio, Relation and up to nine more competitors side by side in one PDF: team, funding, traffic and every dated move of the last six months. Every company is re-checked on the day you order.
How does Parallel Bio compare?
A PDF of Parallel Bio and up to 10 competitors you pick: team, funding, traffic and every dated move of the last 90 days. Each company is re-checked on the day you order, so it is current.
This takes a few seconds: we look beyond our own index too.
Rival Readout
Comparing competitors? We do this properly.
10 rivals, 90 days of dated moves in 7 business days: a ranked list of what matters, each with its source, ending in a 60-minute readout with your team.
Frequently Asked Questions
Compare Parallel Bio with someone else
Start typing a company name or domain.
Related Comparisons
Compiled from the BounceWatch company index. We last looked at Parallel Bio on 4 Jun 2026, and Relation on 21 Sep 2026. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.
