Company lists · Data refreshed October 2026

Top 22 Peptide synthesizers suppliers based in the United States

RevenueBase identified 58 company matches for peptide synthesizers suppliers associated with the United States as of October 2026 and tracks 555 professional contacts across them, including 209 with verified work emails. Louisville is the largest hub.

This list covers company matches for peptide synthesizers suppliers associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 28, 2026 How this list was built
58Companies
555Contacts tracked
209Verified emails
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The 22 largest peptide synthesizers suppliers based in the United States

Ranked by team size
Top 22 of 58 company matches for peptide synthesizers suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 28, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchFremont, CA, United StatesHQ recorded Oct 28, 202651-200100 contacts →

Exact match

“AnaSpec, a subsidiary of Kaneka Eurogentec, is a globally recognized biotechnology company that manufactures and sells custom and catalog Peptides, Fluorogenic and FRET Assay…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
2Exact matchMenlo Park, CA, United StatesHQ recorded Oct 28, 202651-20084 contacts →

Exact match

“CSBio is a leading peptide and peptide synthesizer manufacturing company located in Silicon Valley, California.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
3Exact matchNewton, MA, United StatesHQ recorded Oct 28, 202611-5060 contacts →

Exact match

“3-D Matrix, North America, based in Newton, Massachusetts, is a wholly owned subsidiary of 3-D Matrix, Ltd, Tokyo, Japan.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
4Exact matchLewisville, TX, United StatesHQ recorded Oct 28, 202651-20043 contacts →

Exact match

“Bio-Synthesis is a biology contract manufacturer of high-quality nucleic acids, peptides and other molecular biology products for the research, diagnostic and therapeutic…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
5Exact matchDublin, OH, United StatesHQ recorded Oct 28, 202611-5029 contacts →

Exact match

“Since its founding in 1992, bioWORLD has established, maintained, and succeeded in its core mission to manufacture and supply high-quality molecular tools, biological reagents…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
6Exact matchFremont, CA, United StatesHQ recorded Oct 28, 202651-20023 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
7Exact matchBurlingame, CA, United StatesHQ recorded Oct 28, 202611-5017 contacts →

Exact match

“Phoenix Pharmaceuticals is a business-to-business (B2B) peptide wholesaler.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
8Exact matchCambridge, MA, United StatesHQ recorded Oct 28, 20261-1014 contacts →

Exact match

“Amide Technologies offers on-demand complex peptide manufacturing at unprecedented speed.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
9Exact matchShirley, MA, United StatesHQ recorded Oct 28, 20261-1012 contacts →

Exact match

“SciTide's custom peptide synthesis platform is built on flexible, automated, and robust manufacturing processes that leverage internally designed AI tools to aid in the evaluation…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
10Exact matchMalvern, PA, United StatesHQ recorded Oct 28, 202651-20011 contacts →

Exact match

“Biopeptek Pharmaceuticals was founded with vision of improving human life through a dedication to high-quality peptides in research, discovery and clinical innovation, made…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
11Exact matchLouisville, KY, United StatesHQ recorded Oct 28, 202651-20011 contacts →

Exact match

“AAPPTec is the one source for the materials and innovative equipment utilized in the synthesis, purification and isolation of peptides.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
12Exact matchSonora, CA, United StatesHQ recorded Oct 28, 202611-5010 contacts →

Exact match

“At Sierra BioSystems, we exist to remove the obstacles that slow progress in genomic research.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
13Exact matchSan Diego, CA, United StatesHQ recorded Oct 28, 202611-5010 contacts →

Exact match

“Scientific Solutions, headquartered in California, USA, has an established nationwide network to meet the ever growing needs of our customers.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
14Exact matchRingoes, NJ, United StatesHQ recorded Oct 28, 202611-5010 contacts →

Exact match

“An Adaptas Solutions brand founded in 1978 to provide MS consumables and vacuum system components at reasonable prices, SIS has grown to be a recognized leader in supplies and…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
15Exact matchAddison, TX, United StatesHQ recorded Oct 28, 202651-2009 contacts →

Exact match

“Crystal Technology & Industries Inc (CTI) is strategically located in Addison, Texas minutes away from the DFW International Airport.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
16Exact matchSalt Lake City, UT, United StatesHQ recorded Oct 28, 202611-508 contacts →

Exact match

“We develop research reagents and assays that lead to diagnostics and drug treatments for debilitating diseases with a focus on Lipid and Cell Signaling.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
17Exact matchSomerset, NJ, United StatesHQ recorded Oct 28, 202611-507 contacts →

Exact match

“LifeTein®, located in Somerset, New Jersey, was founded in 2008 with a simple vision: to increase both the quality and understanding of life one protein at a time.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
18Exact matchSan Diego, CA, United StatesHQ recorded Oct 28, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
19Exact matchCambridge, MA, United StatesHQ recorded Oct 28, 202611-503 contacts →

Exact match

“Active Peptide Company is dedicated to providing global cosmetic companies, distributors, and research institutions with a wide selection of high quality peptides and API peptides.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
20Exact matchSouthlake, TX, United StatesHQ recorded Oct 28, 20261-103 contacts →

Exact match

“We service, install, and sell oligosynthesis instruments.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
21Exact matchGardner, MA, United StatesHQ recorded Oct 28, 202651-2001 contacts →

Exact match

“Biosynth is a global partner in peptides with manufacturing facilities in Europe and United States, building on 40 years of experience in advancing and applying peptide expertise…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
22Exact matchLouisville, KY, United StatesHQ recorded Oct 28, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase

Showing 22 of 58 peptide synthesizers suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 209 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Peptide synthesizers suppliers based in the United States at a glance

As of Oct 28, 2026
37.7%Verified-email coverage
9.6Average contacts per company
11-50Median size (employees)
10.3%Largest-city concentration · Louisville
Oct 28, 2026Page data refreshed

Companies by employee count

1-10
26
11-50
23
51-200
9

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 58 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United States whose business descriptions match “peptide synthesizers suppliers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 209 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on October 28, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “peptide synthesizers suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many peptide synthesizers suppliers are there based in the United States?

RevenueBase identified 58 company matches for peptide synthesizers suppliers associated with the United States as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Anaspec tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most peptide synthesizers suppliers?

Louisville leads with 6 company records, followed by San Diego (3) and Cambridge (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 209 professional contacts with verified work emails tracked across these 58 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 28, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.