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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

NameLocationSectorSourceRemote OK?
AlasConnectUnited States, AK, Anchorage - Fairbanks - PalmerIT/TelecomGithub
AmbiataAustralia, SydneyMarketingGithub
American Museum of Natural HistoryUnited States, NY, New YorkPhylogenetics ResearchGithubNo
Anduril IndustriesUnited States, CA, Orange CountyComputer VisionHaskell-cafe
ApplikativNorway, StavangerConsultingReddit
Arbor NetworksAustralia, SydneyAnti-DDOSTwitterYes (for similar timezones)
ArtificialUnited Kingdom, LondonInsurtechRedditYes
Asahi NetJapanISPHacker News
AssertibleUnited StatesSaaS/MonitoringReddit
Atos IT Solutions and ServicesAustriaAerospaceYoutube
AUTOGRIFFFrance, StrasbourgRepair services
Awake SecurityUnited States, CA, SunnyvaleNetwork SecurityRedditYes
BarclaysUnited Kingdom, LondonFinanceBlog
Beautiful DestinationsUnited Kingdom, LondonTravel/AdvertisingGithub
BeeWellUnited States, NC, RaleighHealth TechnologyGithub
BellroyAustraliaRetailGithubYes
BenacoRemoteComputer VisionGithubYes
BetterteamRemoteRecruitingGithubYes
BIG MOONJapan, AichieCommerce/WatchGithub
BiocadRussia, Saint PetersburgPharmaceuticalsJob Ad
BitnomialUnited States, Chicago, IL,FinanceGithub
BNPFrance, ParisFinanceReddit
ByteAllyIndia, ChennaiConsultancy, Supply ChainGithubNo
CalabrioCanada, Vancouver; United States, MinneapolisCustomer engagementWebsite
Capital MatchSingaporeFinanceFunctionalJobs
CarbonCloudSweden, GöteborgSupply chain climate sustainability
CaribouRemote, DC, Denver, AustinAuto Refinancing and InsuranceRedditYes
CBAAustralia, SydneyFinanceGithub
CentralAppBelgium, BrusselsWeb/SaaSWebsiteYes (for similar timezones)
ChannableNetherlands, UtrechtMarketingGithub
ChordifyNetherlands, UtrechtMusicReddit
CircuitHubUnited Kingdom, London; United States, MAManufacturingGithubYes
ClearmaticsUnited Kingdom, LondonFinanceBlogYes
Co-StarUnited States, NY, New YorkAstrologyRedditNo
CollegeVineUnited States, MA, CambridgeEducationGitHub, BlogYes (US only)
ConstactsRepublic of KoreaWeb applications
Cross CompassTokyo, JapanData Science / AIGithubYes
Data61Australia, Multiple locationsResearchGithub
DecathlonFrance, LilleRetail?No
DfinitySwitzerland, Zug; United States, CA, Palo AltoBlockchain ResearchReddit
Digital AssetUnited States, Hungary, Australia, SwitzerlandFinanceReddit
DollaRemoteConsortium BlockchainGithubYes
DrieBitNetherlands, AmsterdamWeb applicationsJob AdNo
FacebookUnited Kingdom, LondonAdvertisingBlog
FeramGermany, FrankfurtConsulting, Custom SoftwareGitHubYes
FINN.noNorway, OsloOnline Classified AdsBlogNo
FissionRemoteDeveloper ToolsGitHubYes
FolqNorway, OsloStaffingGithubNo
FormationUnited States, CA, San FranciscoAnalytics/MarketingGithub Old GitHubSome
Foxhound SystemsUnited States, IL, ChicagoCustom Development/ConsultingGitHub, BlogYes
FP CompleteRemoteConsulting/TrainingGithubYes
Freckle Education (formerly Front Row)United States, CA, San FranciscoEducationGithubYes
FretLinkFrance, ParisLogistics/TransportationReddit
FugueUnited States, DC, WashingtonAutomation?
FuturiceFinland, HelsinkiSoftwareGithubNo
GaloisUnited States, Oregon, PortlandConsulting/ResearchGithub
garnixRemoteCI/HostingGithubYes
GemrajUK & IndiaConsultingLinkedInYes
GetShop.TVRussia, Moscow?Reddit
GitHubUnited States, CA, San FranciscoStatic AnalysisJob AdYes
Global AccessGermany, MunichData CenterGithub
Grafted-InUnited States, MI, Grand BlancCustom dev and online marketingGitHub
GroqUnited States, OR, United States; Portland, CA, Mountain ViewMachine learning hardware & compilerJob PostingSome
HabitoUnited Kingdom, LondonFinanceJob PostingNo
HackworthUnited Kingdom, LondonEducationJob PostingNo
HaedosaRepublic of KoreaSemiconductor
HasuraIndia, BangaloreDeveloper toolsJob PostingYes
Health eFilingsUnited States, WI, MadisonHealthcareGitHubYes
Hercules LabsRemoteCI/CD SaaSGitHubYes
Here Technologies (acquired former Advanced Telematic Systems)Germany, BerlinAutomotiveGithub
HERPJapanHRTechGitHub
Holland & HartUnited States, Co, BoulderLaw?
HolmuskSingaporeHealthReddit
Homotopic.TechUnited Kingdom?Gitlab
Hornet SecurityGermany, Hanover/Berlin?Github
hotwirestudiosGermany, DortmundSoftwareGithubYes
IMVUUnited States, CA, Silicon Valley3D ChatGithub
InchoraUnited Kingdom, Farnbrough/LondonRental marketGithubYes
IndicatrixAustralia, QLD, BrisbaneSaaSGithub
InterosUnited States, Arlington, VA and Menlo Park, CASupply Chain Risk ManagementGithubNot Yet
IOHKRemoteBlockchain researchGithubYes
Iris ConnectUnited Kingdom, Brighton???
ITProTVUnited States, FL, GainesvilleeLearningRedditSome
JP MorganUnited States, NYC, BrooklynFinanceReddit
KadenaUnited States, NY, BrooklynFinanceRedditSome cases
Karamaan GroupUnited States, NY, New YorkFinance?
Kaspersky LabRussia, MoscowComputer SecurityYes (Russia only)
Keera StudiosUnited Kingdom; SpainConsulting, Mobile Apps, Game ProgrammingGithubYes
Kitty HawkUnited States, CA, Mountain View???
KlarnaSweden, StockholmFinanceJob Posting, Conference Talk
KL-SolutionsLiechtenstein, MaurenSoftwareGithub?
Kudu DynamicsUnited StatesProgram AnalysisGithubYes (US only)
Layer 3United States, Georgia, AtlantaNetwork SecurityGithubYes
LeapYearUnited States, San FranciscoMachine Learning, Data PrivacyGithubYes
Liquid Democracy e.V.Germany, Berlin???
LumiUnited States, CA, Los AngelesPackagingHackerNewsYes
LumiguideNetherlands, NijmegenSmart citiesGithub
MackeyRMSUnited States, MA, BostonFinancial research SaaSTwitterNo
MailOnlineUnited Kingdom, LondonMediaGithub
MedilyseGermany, FreiburgMedicareGithubNo
MercuryUnited States, CA, San FranciscoFinanceRedditYes (for similar timezones)
Metrix.AIMoscow, RussiaMartechGithub
MLabsLondon, UKConsultancyGithub
MonadFinland, TampereSoftwareWebsite?
MonadfixMultiple locationsConsulting/TrainingWebsiteYes
Monoid GmbHZurich, SwitzerlandFinanceGithub
Myrtle SoftwareUnited Kingdom, CambridgeAI, hardware?No
NECNew ZealandSmart CityReddit
NoRedInkUnited States, CA, San FranciscoeLearningGithub
NovaDiscoveryFrance, LyonHealthTechGithubSome cases (in a close time zone)
nStackUnited Kingdom, LondonSaaS/AnalyticsGithub
NumeraiUnited States, CA, San FranciscoFinanceGithub
Obsidian SystemsUnited States, NY, New YorkConsultingGithubYes
Oracle LabsRemoteBlockchain researchGithub
PermutiveUnited Kingdom, LondonAnalyticsJob Ad
Picus SecurityTurkey, AnkaraInformation securityGithub
Platonic.SystemsRemoteConsultingGitlab.comYes
Plow TechnologiesUnited States, OK, Oklahoma CityAutomationGithub
Position DevelopmentUnited States, NY, New YorkConsultingGithubNo
PreziHungary, Budapest???
ProdaUnited Kingdom, LondonProperty dataJob ad (GCache if it goes)Potential
QBayLogicNetherlands, EnschedeHardware design toolingRedditNo
QuanterallBulgaria, VarnaCustom Software & Hardware solutionsDev.bg job adYes
RELEX SolutionsFinland, HelsinkiLogistics planningRedditEU or United States
ReplenyshUnited States, CA, Los AngelesRecyclingJob PostingNo
RestaumaticWarsaw, PolandRestaurant e-commerceGithubYes
Runtime VerificationUnited States, IL, Urbana-Champaign; Romania, BucharestFormal VerificationGithub
S&P GlobalIndia, Gurgaon; United States, New York, Boston, DenverFinanceFunctional Jobs HN GithubNo
SaltationGermany, Bielefeld???
ScriveSweden, StockholmeSigningGithubYes
SEEKAustralia, Melbourne???
Seller LabsUnited States, GA, AthensE-CommerceGithub
SentenaiUnited States, MA, BostonIoT / DatabasesGithub AngellistNegotiable
SerokellEstonia, TallinnConsulting, researchGithubYes
Simply RETSUnited States, TX, HoustonSaaS (Real Estate)?
SimSpaceUnited States, MA, BostonComputer SecurityGithub AngelListYes (US/CA/Mexico)
SkedgeUnited States, NY, New York??
SoostoneUnited States, NY, New YorkAnalytics / Artificial IntelligenceGithubYes
Southern Exposure Seed ExchangeUnited States, VA, MineraleCommerce /Agriculture/GardeningGithubNo
SQream TechnologiesIsrael, Tel Aviv???
StackBuildersEcuador, Quito / United States, NYC / Spain, MadridSoftware Development ConsultancyGithubYes
Stage N/UnisonUnited States, MA, Boston???
Standard CharteredUnited Kingdom/Singapore/PolandBanking?No
Swift NavigationUnited States, CA, San FranciscoGNSS SoftwareGithub
Systor VestNorway, StavangerConsultingIHP Partner?
Target (Data Science and Optimization)United StatesRetail?Yes
TeslaUnited States, CA, Palo AltoAutomotiveReddit
The UNIX Man ConsultingUnited StatesConsultingReddit
TikoZurich, Switzerland/Milan, ItalyEnergy managementJob Ad?
TocomanFinland, HelsinkiPlanning softwareReddit
TontineTrustDublin, IrelandFintechRedditYes
TracsisUnited Kingdom, LeedsRailway TimetablingJob AdNo
TrigramNorway, StavangerLanguage ProcessingReddit
TripshotUnited States, OR/Remote, PortlandLogistics planningGithubYes
Tsuru CapitalJapan, TokyoFinanceGithub Reddit
TVision InsightsUnited States, MA, BostonTelevision/AdvertisingGithub
TweagFrance, ParisHPC ResearchGithubYes
TypeableRussia, MoscowConsultingGithub
Typelane (formerly Henry Labs)Sweden, StockholmProject ManagementJob Ad
TypeleadIndia, BangaloreProgramming Language (Eta)Github
Uphere.aiUnited States, CA, San FranciscoData analyticsReddit
Vacation LabsIndia, GoaTravel/SaasRedditYes
VeepeeFrance, PariseCommerce/Flash discountsReddit
Veitch Lister ConsultingAustralia, Multiple locationsLogistics/TransportationGithub
WaspZagreb, CroatiaDeveloper toolsGithubYes
Well-TypedUnited Kingdom, LondonConsultingGithubYes
Wire SwissSwitzerlandChatGithub
WrinklUnited States, NYC/PhiladelphiaMessagingJob AdYes
Xoken LabsIndia, BangaloreBlockchain, IdentityGithubYes
ZalandoGermany, BerlinOnline fashion storeGithubNo
Zoomin SoftwareUnited States, NYC / Israel, Tel AvivSaaSRedditYes (similar timezones)