/haskell-companies

A gently curated list of companies using Haskell in industry

The UnlicenseUnlicense

A List of companies that use Haskell

This list has been made in collaboration with members of /r/haskell

Similar lists

There are a few other lists like this for other languages that might be of interest to a reader of this one.

Updates

If you see a company on the list that doesn't exist anymore, or does not use Haskell anymore, please send a pull request with an explanation. The same goes if you're currently working at, or know a company that uses Haskell but is not on the list. Please include the website, github (if applicable), locations, sector and whether the company allows developers to work remotely.

Many of these companies have some kind of Haskell development, but it is often in one or a few particular teams rather than company-wide.

Remote

Some of these companies support remote hires. Where that information is available, it has been indicated in the Remote OK column below. Timezone and/or country restrictions might apply.

Companies

Name Location Sector Source Remote OK?
Adjoint United States, MA, Boston Finance Github
AlasConnect United States, AK, Anchorage - Fairbanks - Palmer IT/Telecom Github
Ambiata Australia, Sydney Marketing Github
American Museum of Natural History United States, NY, New York Phylogenetics Research Github No
Anduril Industries United States, CA, Orange County Computer Vision Haskell-cafe
Applikativ Norway, Stavanger Consulting Reddit
Arbor Networks Australia, Sydney Anti-DDOS Twitter Yes (for similar timezones)
Artificial United Kingdom, London Insurtech Reddit Yes
Asahi Net Japan ISP Hacker News
Assertible United States SaaS/Monitoring Reddit
Atos IT Solutions and Services Austria Aerospace Youtube
AUTOGRIFF France, Strasbourg Repair services
Awake Security United States, CA, Sunnyvale Network Security Reddit Yes
Azara United States, CO, Boulder Compliance Reddit Yes
Barclays United Kingdom, London Finance Blog
Beautiful Destinations United Kingdom, London Travel/Advertising Github
BeeWell United States, NC, Raleigh Health Technology Github
Bellroy Australia Retail Github Yes
Betterteam Remote Recruiting Github Yes
BIG MOON Japan, Aichi eCommerce/Watch Github
Biocad Russia, Saint Petersburg Pharmaceuticals Job Ad
Bitnomial United States, Chicago, IL, Finance Github
BNP France, Paris Finance Reddit
ByteAlly India, Chennai Consultancy, Supply Chain Github No
Calabrio Canada, Vancouver; United States, Minneapolis Customer engagement Website
Capital Match Singapore Finance FunctionalJobs
CarbonCloud Sweden, Göteborg Supply chain climate sustainability
Caribou Remote, DC, Denver, Austin Auto Refinancing and Insurance Reddit Yes
CBA Australia, Sydney Finance Github
CentralApp Belgium, Brussels Web/SaaS Website Yes (for similar timezones)
Channable Netherlands, Utrecht Marketing Github
Chordify Netherlands, Utrecht Music Reddit
CircuitHub United Kingdom, London; United States, MA Manufacturing/Consulting Github
Clearmatics United Kingdom, London Finance Blog Yes
Co-Star United States, NY, New York Astrology Reddit No
CollegeVine United States, MA, Cambridge Education GitHub, Blog Yes (US only)
Cross Compass Tokyo, Japan Data Science / AI Github Yes
Cryptium Labs Switzerland Blockchain research Job Ad Yes
Data61 Australia, Multiple locations Research Github
Decathlon France, Lille Retail ? No
Dfinity Switzerland, Zug; United States, CA, Palo Alto Blockchain Research Reddit
Digital Asset United States, Hungary, Australia, Switzerland Finance Reddit
Dolla Remote Consortium Blockchain Github Yes
DrieBit Netherlands, Amsterdam Web applications Job Ad No
e-bot7 Munich, Germany Conversational AI Job Ad No
Facebook United Kingdom, London Advertising Blog
Feram Germany, Frankfurt Consulting, Custom Software GitHub Yes
FINN.no Norway, Oslo Online Classified Ads Blog No
Fission Remote Developer Tools GitHub Yes
Folq Norway, Oslo Staffing Github No
Formation United States, CA, San Francisco Analytics/Marketing Github Old GitHub Some
Foxhound Systems United States, IL, Chicago Custom Development/Consulting GitHub, Blog Yes
FP Complete Remote Consulting/Training Github Yes
Freckle Education (formerly Front Row) United States, CA, San Francisco Education Github Yes
FretLink France, Paris Logistics/Transportation Reddit
Fugue United States, DC, Washington Automation ?
Futurice Finland, Helsinki Software Github No
Galois United States, Oregon, Portland Consulting/Research Github
GetShop.TV Russia, Moscow ? Reddit
GitHub United States, CA, San Francisco Static Analysis Job Ad Yes
Global Access Germany, Munich Data Center Github
Grafted-In United States, MI, Grand Blanc Custom dev and online marketing GitHub
Groq United States, OR, United States; Portland, CA, Mountain View Machine learning hardware & compiler Job Posting Some
Habito United Kingdom, London Finance Job Posting No
Hackworth United Kingdom, London Education Job Posting No
Hasura India, Bangalore Developer tools Job Posting Yes
Health eFilings United States, WI, Madison Healthcare GitHub Yes
Helium United States, CA, Mountain View ? ?
Hercules Labs Remote CI/CD SaaS GitHub Yes
Here Technologies (acquired former Advanced Telematic Systems) Germany, Berlin Automotive Github
HERP Japan HRTech GitHub
Holland & Hart United States, Co, Boulder Law ?
Holmusk Singapore Health Reddit
Homotopic.Tech United Kingdom ? Gitlab
Hornet Security Germany, Hanover/Berlin ? Github
hotwirestudios Germany, Dortmund Software Github Yes
IMVU United States, CA, Silicon Valley 3D Chat Github
Inchora United Kingdom, Farnbrough/London Rental market Github Yes
Indicatrix Australia, QLD, Brisbane SaaS Github
Interos United States, Arlington, VA and Menlo Park, CA Supply Chain Risk Management Github Not Yet
IOHK Remote Blockchain research Github Yes
Iris Connect United Kingdom, Brighton ? ? ?
ITProTV United States, FL, Gainesville eLearning Reddit Some
JP Morgan United States, NYC, Brooklyn Finance Reddit
Jotron Larvik, Norway Air Traffic Management Employee
Kadena United States, NY, Brooklyn Finance Reddit Some cases
Karamaan Group United States, NY, New York Finance ?
Kaspersky Lab Russia, Moscow Computer Security Yes (Russia only)
Keera Studios United Kingdom; Spain Consulting, Mobile Apps, Game Programming Github Yes
Kitty Hawk United States, CA, Mountain View ? ? ?
Klarna Sweden, Stockholm Finance Job Posting, Conference Talk
KL-Solutions Liechtenstein, Mauren Software Github ?
KSF Media Finland, Helsinki Media Github
Kudu Dynamics United States Program Analysis Github Yes (US only)
Layer 3 United States, Georgia, Atlanta Network Security Github Yes
LeapYear United States, San Francisco Machine Learning, Data Privacy Github Yes
Liquid Democracy e.V. Germany, Berlin ? ? ?
Lumi United States, CA, Los Angeles Packaging HackerNews Yes
Lumiguide Netherlands, Nijmegen Smart cities Github
MackeyRMS United States, MA, Boston Financial research SaaS Twitter No
MailOnline United Kingdom, London Media Github
Medilyse Germany, Freiburg Medicare Github No
Mercury United States, CA, San Francisco Finance Reddit Yes (for similar timezones)
Metrix.AI Moscow, Russia Martech Github
MLabs London, UK Consultancy Github
Monad Finland, Tampere Software Website ?
Monadfix Multiple locations Consulting/Training Website Yes
Monoid GmbH Zurich, Switzerland Finance Github
Myrtle Software United Kingdom, Cambridge AI, hardware ? No
NEC New Zealand Smart City Reddit
NoRedInk United States, CA, San Francisco eLearning Github
NovaDiscovery France, Lyon HealthTech Github Some cases (in a close time zone)
nStack United Kingdom, London SaaS/Analytics Github
Numerai United States, CA, San Francisco Finance Github
Obsidian Systems United States, NY, New York Consulting Github Yes
Oracle Labs Remote Blockchain research Github
Permutive United Kingdom, London Analytics Job Ad
Picus Security Turkey, Ankara Information security Github
Platonic.Systems Remote Consulting Gitlab.com Yes
Plow Technologies United States, OK, Oklahoma City Automation Github
Position Development United States, NY, New York Consulting Github No
Prezi Hungary, Budapest ? ? ?
Proda United Kingdom, London Property data Job ad (GCache if it goes) Potential
QBayLogic Netherlands, Enschede Hardware design tooling Reddit No
Quanterall Bulgaria, Varna Custom Software & Hardware solutions Dev.bg job ad Yes
RELEX Solutions Finland, Helsinki Logistics planning Reddit EU or United States
Replenysh United States, CA, Los Angeles Recycling Job Posting No
Restaumatic Warsaw, Poland Restaurant e-commerce Github Yes
Runtime Verification United States, IL, Urbana-Champaign; Romania, Bucharest Formal Verification Github
S&P Global India, Gurgaon; United States, New York, Boston, Denver Finance Functional Jobs HN Github No
Saltation Germany, Bielefeld ? ? ?
Scrive Sweden, Stockholm eSigning Github Yes
SEEK Australia, Melbourne ? ? ?
Secucloud Germany, Hamburg Job postings ?
Seller Labs United States, GA, Athens E-Commerce Github
Sentenai United States, MA, Boston IoT / Databases Github Angellist Negotiable
Serokell Estonia, Tallinn Consulting, research Github Yes
Simply RETS United States, TX, Houston SaaS (Real Estate) ?
SimSpace United States, MA, Boston Computer Security Github AngelList Yes (US/CA/Mexico)
Skedge United States, NY, New York ? ?
Soostone United States, NY, New York Analytics / Artificial Intelligence Github Yes
Southern Exposure Seed Exchange United States, VA, Mineral eCommerce /Agriculture/Gardening Github No
SQream Technologies Israel, Tel Aviv ? ? ?
StackBuilders Ecuador, Quito / United States, NYC / Spain, Madrid Software Development Consultancy Github Yes
Stage N/Unison United States, MA, Boston ? ? ?
Standard Chartered United Kingdom/Singapore/Poland Banking ? No
Swift Navigation United States, CA, San Francisco GNSS Software Github
Symbiont United States, NY, New York Private Blockchain Github Yes
Systor Vest Norway, Stavanger Consulting IHP Partner ?
Target (Data Science and Optimization) United States Retail ? Yes
Tesla United States, CA, Palo Alto Automotive Reddit
The UNIX Man Consulting United States Consulting Reddit
Tiko Zurich, Switzerland/Milan, Italy Energy management Job Ad ?
Tocoman Finland, Helsinki Planning software Reddit
TontineTrust Dublin, Ireland Fintech Reddit Yes
Tracsis United Kingdom, Leeds Railway Timetabling Job Ad No
Trigram Norway, Stavanger Language Processing Reddit
Tripshot United States, OR/Remote, Portland Logistics planning Github with US work permit
Tsuru Capital Japan, Tokyo Finance Github Reddit
TVision Insights United States, MA, Boston Television/Advertising Github
Tweag France, Paris HPC Research Github Yes
Typeable Russia, Moscow Consulting Github
Typelane (formerly Henry Labs) Sweden, Stockholm Project Management Job Ad
Typelead India, Bangalore Programming Language (Eta) Github
Uphere.ai United States, CA, San Francisco Data analytics Reddit
Vacation Labs India, Goa Travel/Saas Reddit Yes
Veepee France, Paris eCommerce/Flash discounts Reddit
Veitch Lister Consulting Australia, Multiple locations Logistics/Transportation Github
Well-Typed United Kingdom, London Consulting Github Yes
Wire Swiss Switzerland Chat Github
Wrinkl United States, NYC/Philadelphia Messaging Job Ad Yes
Xoken Labs India, Bangalore Blockchain, Identity Github Yes
Zalando Germany, Berlin Online fashion store Github No
Zoomin Software Israel, Tel Aviv SaaS Reddit Possible (for similar timezones)