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New product: Antibody LNP conjugation Kit
Areterna LLC

Democratizing mRNA, one raw material at a time.

Areterna is a biotech company with a mission to democratize mRNA vaccines and therapeutics by supplying low-cost, GMP-grade raw materials to customers in the US and Europe.

Who we are

Founded to serve, built to supply.

Areterna LLC was founded in 2023 as a wholly owned subsidiary of Synthgene Biotechnology Co., Ltd. to serve customers in the US and Europe.

To help customers accelerate their mRNA drug development, we provide comprehensive services — from sequence design and IVT process development to analytical testing and LNP formulation — alongside a growing catalog of cap analogs, NTPs, modified nucleotides, enzymes and IVT kits.

Synthgene Biotech, our parent company, provides materials and services to support mRNA and oligonucleotide manufacturing. Founded in 2018 by a group of passionate nucleic acid chemists, its mission is to debottleneck the raw material supply and develop innovative solutions to support customers in the industry.

2018
Synthgene founded by nucleic acid chemists
400
employees across the group
200+
scientists in R&D
2
continents served — US & Europe
What we do

Three ways we support your program

mRNA raw materials

cGMP manufacture of NTPs, modified NTPs and cap analogs — with Drug Master Files filed with the FDA for GMP raw materials.

Development services

Analytical development, mRNA-related impurity standards and detection kits, LNP screening, IVT process development and IVT kits for mRNA research.

Oligo synthesis materials

High-quality phosphoramidites for solid-phase DNA and RNA synthesis, supporting cGMP oligo manufacturing.

Quality & regulatory

A quality system you can file against.

The company maintains a robust quality system supporting cGMP manufacturing of mRNA raw materials — so your supply chain stands up to regulatory scrutiny from research through commercial stage.

  • ISO 9001 certification
    Robust, audited quality management system
  • FDA Drug Master Files
    DMFs filed for GMP raw materials — NTPs, modified NTPs, cap analogs
  • Independent IP, license-free
    From R&D through commercial stage — no royalty stacking
  • AI-assisted discovery platform
    200+ R&D scientists continuing to bring new products to market
Milestones

From a group of chemists to two continents

Synthgene founded

A group of passionate nucleic acid chemists sets out to debottleneck the raw material supply.

Areterna established

Wholly owned subsidiary launched in Maryland to serve customers in the US and Europe.

Biomay partnership

Strategic partnership to jointly serve mRNA CDMO customers in Europe and North America.

Expanding the catalog

AI-assisted discovery keeps new cap analogs, kits and standards coming to market.

Work with us

Let's accelerate your mRNA program.

Talk to our team about raw materials, GMP supply or development services — or explore careers as we build our North American team.

Contact Us

Headquarters

12358 Parklawn Drive, Suite 279, N Bethesda, MD 20852