Molecular Assemblies

Acquired

DNA Synthesis Uncompromised

San Diego, United States · Founded 2013 · $135.4M raised

Employees
51–200
Founded
2013
Business Model
B2B
Total Funding
$135.4M
Last Round
$83.0M Venture RoundApr 2025
Rounds
5

Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.

Indexed holds 5 funding rounds and 1 investor for this company. The full record is or through the API.

About

Molecular Assemblies is a biotech company commercializing Fully Enzymatic Synthesis (FES) technology for the production of long, pure, and accurate DNA oligonucleotides. Unlike chemical synthesis which plateaus at 99.6% step-wise incorporation efficiency, FES achieves 99.9% efficiency and produces oligos up to 400 bases without costly post-synthesis purification. Founded in 2013 in San Diego, the company has since been acquired by TriLink BioTechnologies.

Summary

Molecular Assemblies is a Biotech company based in San Diego, United States, founded in 2013. It has raised $135.4M in total across 5 rounds, most recently a $83.0M Venture Round in Apr 2025. Investors include DCVC (Data Collab).

Tech & App Stack

1 technology or app tracked

Every product and vendor across these categories, with where each signal came from.

Create a free account with 25 free credits every month, no card needed, to unlock the full tech & app stack, funding history, and valuations.

Funding History

Venture RoundSeries CApr 2025
$83.0M

Sign up to see all 5 events

Funding: Seed through Venture Round. Amounts, valuations, and investors where available.

Investors

Similar Companies

Tiantan Biological / China Biologic (泰邦生物集团)

China's leading blood products manufacturer

Beijing, China1001–5000Biotech, Healthcare
Growth EquityTotal funding$5.1BAug 2022
ParexelAcquired

One of the world's largest contract research organizations (CROs), providing end-to-end clinical ...

Raleigh, United States10001+Biotech
Private EquityTotal funding$5.0BJun 2017
Pharmaceutical Product Development, Inc. (PPD)Acquired

Global contract research organization providing comprehensive drug development and laboratory ser...

Wilmington, United States10001+Biotech, Healthcare
Private EquityTotal funding$3.9BJan 2019
Warner ChilcottAcquired

Specialty pharmaceutical company

Rockaway, United States1001–5000Biotech, Healthcare
Private EquityTotal funding$3.0BJan 2004
Altos Labs

Altos Labs combines academic science and industry development to create medicines that restore ce...

San Francisco, United States501–1000Life Sciences, Biotech
Series ATotal funding$3.0BJan 2022
Syneos HealthAcquired

Integrated biopharmaceutical solutions company

Burlington, United States10001+Biotech, Healthcare
Private EquityTotal funding$3.0BMay 2017

Your company? Embed this profile

Add the live badge to your site — it stays current as your funding data updates.

Molecular Assemblies on Indexed.vc
<a href="https://indexed.vc/companies/molecular-assemblies"><img src="https://indexed.vc/api/badge/company/molecular-assemblies" alt="Molecular Assemblies on Indexed.vc" width="260" height="76" /></a>