Company lists · Data refreshed September 2026
Top 25 Quantum chemistry software companies worldwide
RevenueBase identified 169 company matches for quantum chemistry software companies worldwide as of September 2026 and tracks 1,942 professional contacts across them, including 784 with verified work emails. The United States is the largest market and Cambridge the largest hub.
This list covers company matches for quantum chemistry software companies worldwide, 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 September 29, 2026. Country and city lists for quantum chemistry software companies follow the table.
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.
The 25 largest quantum chemistry software companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 183 contacts → | ||||
Exact match “Chemaxon is a leading cheminformatics company, setting the industry standard for quality and accuracy.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 2 | 121 contacts → | ||||
Exact match “OpenEye, Cadence Molecular Sciences is an industry leader in computational molecular design based on decades of delivering rapid, robust, and scalable software, toolkits, and…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 3 | 104 contacts → | ||||
Exact match “Welcome to Classiq - Leading Quantum Computing Software Inspired by traditional semiconductor design automation, Classiq combines deep quantum expertise with novel implementation…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 4 | 87 contacts → | ||||
Exact match “Cresset® is revolutionizing molecule design and cross-team communication, combining cutting-edge science with AI/ML to enable our customers to discover new compounds faster and…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 5 | 71 contacts → | ||||
Exact match “Mestrelab Research (Mestrelab) is a leading software development company specializing in innovative solutions for analytical chemistry.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 6 | 63 contacts → | ||||
Exact match “CCG (Chemical Computing Group) is a leading supplier of software solutions for life sciences.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 7 | 53 contacts → | ||||
Exact match “Optibrium provides elegant software solutions for small molecule design, optimisation and data analysis.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 8 | 52 contacts → | ||||
Exact match “Founded in 2018, QunaSys is the world's leading developer of innovative algorithms in chemistry, focused on accelerating the development of quantum technology applicability.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 9 | 46 contacts → | ||||
Exact match “Algorithmiq develops quantum software that makes quantum computers useful for science and industry.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 10 | 40 contacts → | ||||
Exact match “Nostrum Biodiscovery is a spin-off from the Barcelona Supercomputing Center (BSC-CNS) and the Institute for Research in Biomedicine (IRB), two of the most recognized Spanish…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 11 | 38 contacts → | ||||
Exact match “QC Ware is a quantum computing software company building enterprise solutions.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 12 | 37 contacts → | ||||
Exact match “HQS Quantum Simulations develops production-ready software that turns quantum physics into practical tools for spectroscopy.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 13 | 29 contacts → | ||||
Exact match “Cambridge Quantum (CQ), part of Quantinuum, is a quantum computing software and algorithms company, and in essence we solve one critical problem – to allow our customers to get…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 14 | 28 contacts → | ||||
Exact match “BioSolveIT visualizes drug discovery.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 15 | 27 contacts → | ||||
Exact match “SCM scientists are passionate to make computational chemistry work for you.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 16 | 27 contacts → | ||||
Exact match “A good candidate enzyme must possess better half-life, utilize unnatural substrates and retain activity under extreme process conditions, for e.g.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 17 | 24 contacts → | ||||
Exact match “BEIT builds the computational chemistry engine underneath the AI drug‑discovery era - quantum‑ready, not quantum‑dependent - to help move from pharma pilots to hospital‑grade…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 18 | 23 contacts → | ||||
Exact match “FACCTs is a spin-off of the Max Planck Society.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 19 | 22 contacts → | ||||
Exact match “QSimulate is reshaping the Future of Computational Drug Discovery by providing revolutionary quantum-powered simulation solutions that reduce R&D timelines and increase the…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 20 | 22 contacts → | ||||
Exact match “A quantum application startup with a focus in quantum chemistry and quantum algorithm development.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 21 | 20 contacts → | ||||
Exact match “Nanoacademic Technologies develops and commercialize licenses of advanced atomistic simulation tools to predict the properties of next generation materials and electronic devices.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 22 | 20 contacts → | ||||
Exact match “Quantum-Mechanics and Machine Learning Drug Discovery.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 23 | 18 contacts → | ||||
Exact match “The QuantumATK team at Synopsys develops the QuantumATK simulation tool for fast and reliable atomic-scale modeling of nanostructure.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 24 | 18 contacts → | ||||
Exact match “Nextmol advances chemical innovation through rigorous computational chemistry.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 25 | 17 contacts → | ||||
Exact match “HTuO Biosciences is a deep tech company, working at the interface of chemistry, physics and computer programming, to develop an advanced molecular simulation capable of accurately…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “quantum chemistry software companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 169 quantum chemistry software companies worldwide
See the full list, filter by size, metro and specialty, and access 784 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Quantum chemistry software companies worldwide at a glance
As of Sep 29, 2026Companies by employee count
Email recency is reported on each country list linked below.
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.
- Coverage
- Every country. Country and city lists for quantum chemistry software companies are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “quantum chemistry software companies” 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. 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 784 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 September 29, 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.
Quantum chemistry software companies by location
1 lists · largest firstEvery Quantum chemistry software companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
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 “quantum chemistry software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many quantum chemistry software companies are there worldwide?
RevenueBase identified 169 company matches for quantum chemistry software companies worldwide as of September 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?
Chemaxon tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most quantum chemistry software companies?
The United States leads with 32 companies. Every quantum chemistry software companies list by country and city is linked on this page.
Which city has the most quantum chemistry software companies?
Cambridge leads with 6 company records, followed by Montreal (4) and Barcelona (3).
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 784 professional contacts with verified work emails tracked across these 169 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 September 29, 2026.
Ready to reach these companies? Verified emails and direct dials for all 169 quantum chemistry software companies worldwide. Start with a free account, no credit card.
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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.
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Company intelligence · public preview
Top 25 quantum chemistry software companies worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 169 matching company records for quantum chemistry software companies worldwide, with 1,942 tracked contacts and 784 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 29, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 quantum chemistry software companies worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Chemaxonchemaxon.comHQ: Budapest, HungaryReported employees: 201-500 | Budapest, Hungary | 201-500 | Exact match | 183 contacts → |
“Chemaxon is a leading cheminformatics company, setting the industry standard for quality and accuracy.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Openeye, Cadence Molecular Scienceseyesopen.comHQ: Santa Fe, NM, United StatesReported employees: 51-200 | Santa Fe, NM, United States | 51-200 | Exact match | 121 contacts → |
“OpenEye, Cadence Molecular Sciences is an industry leader in computational molecular design based on decades of delivering rapid, robust, and scalable software, toolkits, and…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Classiqclassiq.io HQ: Tel Aviv, IsraelReported employees: 51-200 | Tel Aviv, Israel | 51-200 | Exact match | 104 contacts → |
“Welcome to Classiq - Leading Quantum Computing Software Inspired by traditional semiconductor design automation, Classiq combines deep quantum expertise with novel implementation…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Cressetcresset-group.comHQ: Cambridge, United KingdomReported employees: 51-200 | Cambridge, United Kingdom | 51-200 | Exact match | 87 contacts → |
“Cresset® is revolutionizing molecule design and cross-team communication, combining cutting-edge science with AI/ML to enable our customers to discover new compounds faster and…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Mestrelab Research S.Lmestrelab.comHQ: Santiago De Compostela, SpainReported employees: 51-200 | Santiago De Compostela, Spain | 51-200 | Exact match | 71 contacts → |
“Mestrelab Research (Mestrelab) is a leading software development company specializing in innovative solutions for analytical chemistry.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Chemical Computing Groupchemcomp.comHQ: Montreal, QC, CanadaReported employees: 51-200 | Montreal, QC, Canada | 51-200 | Exact match | 63 contacts → |
“CCG (Chemical Computing Group) is a leading supplier of software solutions for life sciences.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Optibriumoptibrium.comHQ: Cambridge, United KingdomReported employees: 51-200 | Cambridge, United Kingdom | 51-200 | Exact match | 53 contacts → |
“Optibrium provides elegant software solutions for small molecule design, optimisation and data analysis.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Qunasysqunasys.com HQ: Bunkyo, JapanReported employees: 11-50 | Bunkyo, Japan | 11-50 | Exact match | 52 contacts → |
“Founded in 2018, QunaSys is the world's leading developer of innovative algorithms in chemistry, focused on accelerating the development of quantum technology applicability.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Algorithmiqalgorithmiq.fiHQ: Milan, ItalyReported employees: 11-50 | Milan, Italy | 11-50 | Exact match | 46 contacts → |
“Algorithmiq develops quantum software that makes quantum computers useful for science and industry.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Nostrum Biodiscoverynostrumbiodiscovery.comHQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 40 contacts → |
“Nostrum Biodiscovery is a spin-off from the Barcelona Supercomputing Center (BSC-CNS) and the Institute for Research in Biomedicine (IRB), two of the most recognized Spanish…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  QC Ware Corpqcware.comHQ: Palo Alto, CA, United StatesReported employees: 11-50 | Palo Alto, CA, United States | 11-50 | Exact match | 38 contacts → |
“QC Ware is a quantum computing software company building enterprise solutions.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  HQS Quantum Simulationsquantumsimulations.deHQ: Karlsruhe, GermanyReported employees: 11-50 | Karlsruhe, Germany | 11-50 | Exact match | 37 contacts → |
“HQS Quantum Simulations develops production-ready software that turns quantum physics into practical tools for spectroscopy.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Cambridge Quantumcambridgequantum.comHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 29 contacts → |
“Cambridge Quantum (CQ), part of Quantinuum, is a quantum computing software and algorithms company, and in essence we solve one critical problem – to allow our customers to get…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Biosolveitbiosolveit.deHQ: Sankt Augustin, GermanyReported employees: 11-50 | Sankt Augustin, Germany | 11-50 | Exact match | 28 contacts → |
“BioSolveIT visualizes drug discovery.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | HQ: Amsterdam, NetherlandsReported employees: 11-50 | Amsterdam, Netherlands | 11-50 | Exact match | 27 contacts → |
“SCM scientists are passionate to make computational chemistry work for you.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Quantumzymequantumzyme.comHQ: Bengaluru, IndiaReported employees: 11-50 | Bengaluru, India | 11-50 | Exact match | 27 contacts → |
“A good candidate enzyme must possess better half-life, utilize unnatural substrates and retain activity under extreme process conditions, for e.g.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | BEITbeit.tech HQ: Kraków, PolandReported employees: 11-50 | Kraków, Poland | 11-50 | Exact match | 24 contacts → |
“BEIT builds the computational chemistry engine underneath the AI drug‑discovery era - quantum‑ready, not quantum‑dependent - to help move from pharma pilots to hospital‑grade…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Facctsfaccts.deHQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 23 contacts → |
“FACCTs is a spin-off of the Max Planck Society.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Qsimulateqsimulate.comHQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 22 contacts → |
“QSimulate is reshaping the Future of Computational Drug Discovery by providing revolutionary quantum-powered simulation solutions that reduce R&D timelines and increase the…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Qunova Computingqunovacomputing.com HQ: Yuseong, South KoreaReported employees: 11-50 | Yuseong, South Korea | 11-50 | Exact match | 22 contacts → |
“A quantum application startup with a focus in quantum chemistry and quantum algorithm development.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Nanoacademic Technologies INCnanoacademic.comHQ: Montreal, QC, CanadaReported employees: 11-50 | Montreal, QC, Canada | 11-50 | Exact match | 20 contacts → |
“Nanoacademic Technologies develops and commercialize licenses of advanced atomistic simulation tools to predict the properties of next generation materials and electronic devices.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Pharmacelerapharmacelera.comHQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 20 contacts → |
“Quantum-Mechanics and Machine Learning Drug Discovery.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Synopsys Quantumatksynopsys.comHQ: Copenhagen, DenmarkReported employees: 11-50 | Copenhagen, Denmark | 11-50 | Exact match | 18 contacts → |
“The QuantumATK team at Synopsys develops the QuantumATK simulation tool for fast and reliable atomic-scale modeling of nanostructure.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Nextmolnextmol.comHQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 18 contacts → |
“Nextmol advances chemical innovation through rigorous computational chemistry.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Htuo Bioscienceshtuobio.comHQ: Vancouver, BC, CanadaReported employees: 1-10 | Vancouver, BC, Canada | 1-10 | Exact match | 17 contacts → |
“HTuO Biosciences is a deep tech company, working at the interface of chemistry, physics and computer programming, to develop an advanced molecular simulation capable of accurately…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 169 company matches
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Quantum chemistry software companies: dataset insights
September 29, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
169 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 169 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 29, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Quantum chemistry software companies by location
1 lists · largest firstEvery Quantum chemistry software companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for quantum chemistry software companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many quantum chemistry software companies did RevenueBase find worldwide?
The saved snapshot records 169 matching company records, 1,942 tracked contacts and 784 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 29, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 quantum chemistry software companies worldwide. Snapshot: September 29, 2026. https://revenuebase.ai/companies/browse/quantum-chemistry-software-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 quantum chemistry software companies worldwide
RevenueBase records 169 matching company records for quantum chemistry software companies worldwide, with 1,942 tracked contacts and 784 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 29, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 quantum chemistry software companies worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Chemaxonchemaxon.com HQ: Budapest, HungaryReported employees: 201-500 | Budapest, Hungary | 201-500 | Exact match | 183 contacts → |
“Chemaxon is a leading cheminformatics company, setting the industry standard for quality and accuracy.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Openeye, Cadence Molecular Scienceseyesopen.com HQ: Santa Fe, NM, United StatesReported employees: 51-200 | Santa Fe, NM, United States | 51-200 | Exact match | 121 contacts → |
“OpenEye, Cadence Molecular Sciences is an industry leader in computational molecular design based on decades of delivering rapid, robust, and scalable software, toolkits, and…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Classiqclassiq.io HQ: Tel Aviv, IsraelReported employees: 51-200 | Tel Aviv, Israel | 51-200 | Exact match | 104 contacts → |
“Welcome to Classiq - Leading Quantum Computing Software Inspired by traditional semiconductor design automation, Classiq combines deep quantum expertise with novel implementation…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Cressetcresset-group.com HQ: Cambridge, United KingdomReported employees: 51-200 | Cambridge, United Kingdom | 51-200 | Exact match | 87 contacts → |
“Cresset® is revolutionizing molecule design and cross-team communication, combining cutting-edge science with AI/ML to enable our customers to discover new compounds faster and…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Mestrelab Research S.Lmestrelab.com HQ: Santiago De Compostela, SpainReported employees: 51-200 | Santiago De Compostela, Spain | 51-200 | Exact match | 71 contacts → |
“Mestrelab Research (Mestrelab) is a leading software development company specializing in innovative solutions for analytical chemistry.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Chemical Computing Groupchemcomp.com HQ: Montreal, QC, CanadaReported employees: 51-200 | Montreal, QC, Canada | 51-200 | Exact match | 63 contacts → |
“CCG (Chemical Computing Group) is a leading supplier of software solutions for life sciences.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Optibriumoptibrium.com HQ: Cambridge, United KingdomReported employees: 51-200 | Cambridge, United Kingdom | 51-200 | Exact match | 53 contacts → |
“Optibrium provides elegant software solutions for small molecule design, optimisation and data analysis.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Qunasysqunasys.com HQ: Bunkyo, JapanReported employees: 11-50 | Bunkyo, Japan | 11-50 | Exact match | 52 contacts → |
“Founded in 2018, QunaSys is the world's leading developer of innovative algorithms in chemistry, focused on accelerating the development of quantum technology applicability.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Algorithmiqalgorithmiq.fi HQ: Milan, ItalyReported employees: 11-50 | Milan, Italy | 11-50 | Exact match | 46 contacts → |
“Algorithmiq develops quantum software that makes quantum computers useful for science and industry.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Nostrum Biodiscoverynostrumbiodiscovery.com HQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 40 contacts → |
“Nostrum Biodiscovery is a spin-off from the Barcelona Supercomputing Center (BSC-CNS) and the Institute for Research in Biomedicine (IRB), two of the most recognized Spanish…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | QC Ware Corpqcware.com HQ: Palo Alto, CA, United StatesReported employees: 11-50 | Palo Alto, CA, United States | 11-50 | Exact match | 38 contacts → |
“QC Ware is a quantum computing software company building enterprise solutions.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | HQS Quantum Simulationsquantumsimulations.de HQ: Karlsruhe, GermanyReported employees: 11-50 | Karlsruhe, Germany | 11-50 | Exact match | 37 contacts → |
“HQS Quantum Simulations develops production-ready software that turns quantum physics into practical tools for spectroscopy.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Cambridge Quantumcambridgequantum.com HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 29 contacts → |
“Cambridge Quantum (CQ), part of Quantinuum, is a quantum computing software and algorithms company, and in essence we solve one critical problem – to allow our customers to get…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Biosolveitbiosolveit.de HQ: Sankt Augustin, GermanyReported employees: 11-50 | Sankt Augustin, Germany | 11-50 | Exact match | 28 contacts → |
“BioSolveIT visualizes drug discovery.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | HQ: Amsterdam, NetherlandsReported employees: 11-50 | Amsterdam, Netherlands | 11-50 | Exact match | 27 contacts → |
“SCM scientists are passionate to make computational chemistry work for you.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Quantumzymequantumzyme.com HQ: Bengaluru, IndiaReported employees: 11-50 | Bengaluru, India | 11-50 | Exact match | 27 contacts → |
“A good candidate enzyme must possess better half-life, utilize unnatural substrates and retain activity under extreme process conditions, for e.g.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | BEITbeit.tech HQ: Kraków, PolandReported employees: 11-50 | Kraków, Poland | 11-50 | Exact match | 24 contacts → |
“BEIT builds the computational chemistry engine underneath the AI drug‑discovery era - quantum‑ready, not quantum‑dependent - to help move from pharma pilots to hospital‑grade…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Facctsfaccts.de HQ: Cologne, GermanyReported employees: 11-50 | Cologne, Germany | 11-50 | Exact match | 23 contacts → |
“FACCTs is a spin-off of the Max Planck Society.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Qsimulateqsimulate.com HQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 22 contacts → |
“QSimulate is reshaping the Future of Computational Drug Discovery by providing revolutionary quantum-powered simulation solutions that reduce R&D timelines and increase the…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Qunova Computingqunovacomputing.com HQ: Yuseong, South KoreaReported employees: 11-50 | Yuseong, South Korea | 11-50 | Exact match | 22 contacts → |
“A quantum application startup with a focus in quantum chemistry and quantum algorithm development.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Nanoacademic Technologies INCnanoacademic.com HQ: Montreal, QC, CanadaReported employees: 11-50 | Montreal, QC, Canada | 11-50 | Exact match | 20 contacts → |
“Nanoacademic Technologies develops and commercialize licenses of advanced atomistic simulation tools to predict the properties of next generation materials and electronic devices.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Pharmacelerapharmacelera.com HQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 20 contacts → |
“Quantum-Mechanics and Machine Learning Drug Discovery.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Synopsys Quantumatksynopsys.com HQ: Copenhagen, DenmarkReported employees: 11-50 | Copenhagen, Denmark | 11-50 | Exact match | 18 contacts → |
“The QuantumATK team at Synopsys develops the QuantumATK simulation tool for fast and reliable atomic-scale modeling of nanostructure.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Nextmolnextmol.com HQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 18 contacts → |
“Nextmol advances chemical innovation through rigorous computational chemistry.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Htuo Bioscienceshtuobio.com HQ: Vancouver, BC, CanadaReported employees: 1-10 | Vancouver, BC, Canada | 1-10 | Exact match | 17 contacts → |
“HTuO Biosciences is a deep tech company, working at the interface of chemistry, physics and computer programming, to develop an advanced molecular simulation capable of accurately…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Quantum chemistry software companies: dataset insights
September 29, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
169 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 169 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 29, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Quantum chemistry software companies by location
1 lists · largest firstEvery Quantum chemistry software companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for quantum chemistry software companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many quantum chemistry software companies did RevenueBase find worldwide?
The saved snapshot records 169 matching company records, 1,942 tracked contacts and 784 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 29, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 quantum chemistry software companies worldwide. Snapshot: September 29, 2026. https://revenuebase.ai/companies/browse/quantum-chemistry-software-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗