Top accelerator startups

14,448 startups · 29 programs

YC Summer 2015

104 companies · 20% AI · 4 data · 12 devtools · started Jun 2015

The S15 companies

OtherGo1A learning platform that enables you to train your staff or customers.YC S15BrisbaneStartup →OtherScentbirdScentbird is a luxury fragrance subscription service.YC S15New York CityStartup →AIIroncladAI-powered contract managementYC S15San FranciscoStartup →OtherChaldalA startup in Y Combinator's Summer 2015 batch, based in Dhaka.YC S15DhakaStartup →OtherAcquiredOpenInvestValues based personalization at scale for asset and wealth managementYC S15San FranciscoStartup →OtherHuman InterestThe 401(k) for small and medium-sized businesses.YC S15San FranciscoStartup →OtherXenditProvides payment infrastructure for Southeast AsiaYC S15JakartaStartup →OtherInstaworkA flexible work app that connects businesses with hourly workers.YC S15San FranciscoStartup →OtherAcquiredOoluOolu is one of the fastest growing off-grid solar firms in West AfricaYC S15DakarStartup →OtherAcquiredPartnerStackPartnerStack is a full stack solution for partnerships.YC S15TorontoStartup →OtherAcquiredXfersXfers makes it possible for people to make and receive payments via…YC S15SingaporeStartup →AIDrip CapitalDigital trade finance and B2B commerce companyYC S15MHStartup →OtherPlate IQAutomated Accounts PayableYC S15LondonStartup →OtherAcquiredBluecrewBluecrew is a web based staffing agency.YC S15ChicagoStartup →OtherAcquiredParibusA startup in Y Combinator's Summer 2015 batch, based in New York City.YC S15New York CityStartup →OtherCircle MedicalModern primary care via video and in-personYC S15Startup →Developer toolsBitmovinPowers OTT online video providers with video developer tools.YC S15San FranciscoStartup →OtherGiveCampusThe fundraising platform for schools.YC S15WashingtonStartup →OtherAcquiredTriplebyteIntelligent technical hiring.YC S15San FranciscoStartup →DataAcquiredSecond MeasureUnlock the power of transaction data.YC S15San FranciscoStartup →AITeleportThe Infrastructure Identity CompanyYC S15San FranciscoStartup →OtherEight SleepThe sleep fitness company.YC S15New York CityStartup →Developer toolsAcquiredGigsterBuild and manage distributed teamsYC S15San FranciscoStartup →OtherAcquiredJopwellCareer advancement for Black, Latinx & Native American professionals.YC S15New York CityStartup →OtherAcquiredEdenWorkplace software for people-centric companies.YC S15San FranciscoStartup →OtherAcquiredPlateJoyPlateJoy is building the technology to power disease prevention and…YC S15San FranciscoStartup →OtherAcquiredWillingThe best way to make your legal will.YC S15MiamiStartup →OtherAcquiredHERHER helps lesbian, bisexual and queer people meet each otherYC S15San FranciscoStartup →AIFountainHigh volume hiring made simpleYC S15SeoulStartup →Developer toolsZeplinDeliver on the Promise of DesignYC S15San FranciscoStartup →OtherRedCarpetUpCredit cards for Indians that banks cannot seeYC S15GurugramStartup →DataTetraScienceThe only R&D data cloud for life sciencesYC S15BostonStartup →OtherLuggMove anything, anytime, anywhereYC S15Salt Lake CityStartup →AIVerge GenomicsWe use human data and AI to develop better drugs faster.YC S15San FranciscoStartup →OtherReachLong range, wireless energy distribution that scalesYC S15San FranciscoStartup →OtherGemnoteGemnote is the easiest way to design, create and send custom products.YC S15Los AngelesStartup →OtherThe Ticket FairyRevenue generation for live eventsYC S15Los AngelesStartup →OtherAcquiredNebiaNebia is a breakthrough shower system, based on a premium experience,…YC S15San FranciscoStartup →AIAcquiredTenant TurnerWe help residential property managers eliminate vacancy.YC S15San FranciscoStartup →OtherPickTraceWorkforce Management for Large FarmsYC S15Los AngelesStartup →AITesorioTesorio is the cash flow performance platform that helps finance…YC S15San FranciscoStartup →AISnapMagicAI-assisted electronics designYC S15San FranciscoStartup →AIAcquiredBlitz EsportsBlitz breaks down the complex world of esports and offers new…YC S15San FranciscoStartup →OtherAcquiredCymmetriaShifting the asymmetry of cyber security.YC S15Tel Aviv-YafoStartup →Developer toolsAcquiredFoxpassMaking enterprise security practices available for all companies.YC S15San FranciscoStartup →OtherNew StoryWe pioneer solutions to end the global housing crisis by empowering…YC S15AtlantaStartup →OtherAcquiredMimirA platform for STEM courses featuring automated grading, plagiarism…YC S15IndianapolisStartup →DataAcquiredSourceDNABringing transparency to the app stores and helping developers build…YC S15San FranciscoStartup →OtherBranch8Branch8 helps sellers to list and manage products on e-commerce…YC S15KowloonStartup →AIMicrohealthRare Disease-Focused Care Delivery and Evidence Generation PlatformYC S15ClaymontStartup →Developer toolsHeroic LabsSocial Infrastructure for Games; Makers of Nakama game server, Satori…YC S15LondonStartup →OtherMarkhorMarkhor is a DTC company that works with craftsmen to make shoes and…YC S15San FranciscoStartup →Developer toolsAcquiredCloudstitchPower your website with Google Spreadsheets.Acquired by Instabase…YC S15San FranciscoStartup →Developer toolsAcquiredConvoxOpen-source tools for deploying, managing, and monitoring cloud…YC S15AtlantaStartup →OtherAcquiredL.L. makes award-winning personal care products with organic materials.YC S15San FranciscoStartup →OtherBodyportPredicting and preventing heart disease.YC S15San FranciscoStartup →OtherConfident LIMSLaboratory Information Management System (LIMS) serving…YC S15San FranciscoStartup →Developer toolsFont AwesomeIcons and social logos for your website.YC S15BentonvilleStartup →AIShape (ShapeScale)ShapeScale is a personal 3D scanner and fitness tracker that…YC S15San FranciscoStartup →Developer toolsAcquiredAppcanaryAppcanary tracks the dependencies you use in your apps and servers…YC S15TorontoStartup →OtherAcquiredSphere Secure WorkspaceA startup in Y Combinator's Summer 2015 batch, based in London.YC S15LondonStartup →AIAcquiredzPREDICTAPatient-derived 3D tissue reconstruction models for preclinical…YC S15San FranciscoStartup →OtherSunFarmerReliable and affordable solar energy in developing countries.YC S15KathmanduStartup →Other80,000 HoursAn online guide that tells talented graduates how to maximise the…YC S15LondonStartup →OtherCofactor GenomicsCofactor closes the precision medicine gap with predictive diagnosticsYC S15St. LouisStartup →OtherAssemblyAdvanced manufacturing and distribution solutions (for China-based…YC S15Los AngelesStartup →OtherFlirtey (SkyDrop)Flirtey is the world’s first commercial drone delivery service and…YC S15BlountvilleStartup →AIThrive AgritechWe design and manufacture energy efficient LED lighting fixtures for…YC S15SeattleStartup →AIAcquiredAuro RoboticsAutonomous shuttles for campus-like environments.YC S15San FranciscoStartup →OtherAcquiredInterviewedJob simulations and assessments. See candidates in action doing the…YC S15AustinStartup →OtherShred VideoShred Video builds automated video & photo systems that allow…YC S15San FranciscoStartup →OtherteaBOTA robot that makes tea!YC S15TorontoStartup →OtherLeaders In TechBecome the leader your company needs.YC S15San FranciscoStartup →OtherInactiveCall9A startup in Y Combinator's Summer 2015 batch, based in New York City.YC S15New York CityStartup →OtherInactiveMaderightGlobal Manufacturing, SimplifiedYC S15San FranciscoStartup →OtherInactiveScope ARScope AR is the leading provider of User Guided Augmented Reality…YC S15San FranciscoStartup →AIInactiveROSS IntelligenceROSS is an AI-powered legal research platform that can read and…YC S15San FranciscoStartup →OtherInactiveFetchMarketplace for self-service truck rental.YC S15AtlantaStartup →OtherInactiveAfrostreamAFROSTREAM is Netflix for African-American and African content…YC S15ParisStartup →OtherInactiveHickoryHickory turns your employees into experts.YC S15New York CityStartup →OtherInactiveLocentLocent is an automated messaging platform for companiesYC S15San FranciscoStartup →OtherInactiveStyleBeemarketplace for beauty services delivered at the convenience of…YC S15San FranciscoStartup →OtherInactiveViveA startup in Y Combinator's Summer 2015 batch, based in New York City.YC S15New York CityStartup →OtherInactiveWheelys CaféWorlds smallest and friendliest café franchise. "The Bike-Powered…YC S15StockholmStartup →AIInactiveKlarismoKlarismo turns your body into an interactive experience. We built a…YC S15San FranciscoStartup →AIInactiveVOIQConversational AI VoiceBots for BusinessYC S15San FranciscoStartup →OtherInactiveSaidaA bank account that lets you easily separate, spend and track moneyYC S15NairobiStartup →OtherInactiveAirmadaAutonomous ground stations for dronesYC S15BostonStartup →OtherInactiveBistrobotWe make robots that make sandwiches.YC S15San FranciscoStartup →OtherInactiveHalolifeHalolife is an online platform to find and plan a burial or cremation…YC S15San FranciscoStartup →OtherInactivejEugenejEugene highlights undefined terms and unused definitions in legal…YC S15New York CityStartup →AIInactivePrayas AnalyticsA/B testing for brick-and-mortar stores.YC S15New York CityStartup →AIInactiveReduced Energy MicrosystemsBuilding the lowest-power silicon for embedded deep learning and…YC S15San FranciscoStartup →OtherInactiveRoomblockerHotel booking for groups and events.YC S15San FranciscoStartup →OtherInactiveSericaFinancial payment and loan services for the Medical Cannabis and…YC S15San FranciscoStartup →OtherInactiveSeva CoffeeWe're changing the world of coffee, one personalized cup at a time.YC S15San FranciscoStartup →AIInactiveShotputShotput (S15) develops AI and robotics to completely automate…YC S15San FranciscoStartup →OtherInactiveStitch HealthCare Coordination Platform for HealthcareYC S15San FranciscoStartup →OtherInactiveVernoxProduction planning software for construction teams. Like Asana or…YC S15San FranciscoStartup →DataInactiveLeadaOnline enterprise training in data science and analytics.…YC S15Los AngelesStartup →AIInactiveTraversal NetworksEnterprise Threat Detection: Tuning, Triage, and Analysis by Experts.YC S15San FranciscoStartup →OtherInactiveApollo HealthA startup in Y Combinator's Summer 2015 batch.YC S15Startup →OtherInactiveCareLedgerCareLedger helps companies save money on healthcare expenses by…YC S15San FranciscoStartup →OtherInactiveOhmNever jump start your car again.YC S15San FranciscoStartup →
Company
Go1A learning platform that enables you to train your staff or customers.team of 650YC top companyActiveOther
ScentbirdScentbird is a luxury fragrance subscription service.team of 165YC top companyActiveOther
IroncladAI-powered contract managementteam of 7002 programsActiveAI
ChaldalA startup in Y Combinator's Summer 2015 batch, based in Dhaka.team of 2.9k2 programsActiveOther
OpenInvestValues based personalization at scale for asset and wealth managementteam of 110YC top companyAcquiredOther
Human InterestThe 401(k) for small and medium-sized businesses.team of 765hiringActiveOther
XenditProvides payment infrastructure for Southeast Asiateam of 700hiringActiveOther
InstaworkA flexible work app that connects businesses with hourly workers.team of 500hiringActiveOther
OoluOolu is one of the fastest growing off-grid solar firms in West Africateam of 230acquiredAcquiredOther
PartnerStackPartnerStack is a full stack solution for partnerships.team of 200acquiredAcquiredOther
XfersXfers makes it possible for people to make and receive payments via…team of 51acquiredAcquiredOther
Drip CapitalDigital trade finance and B2B commerce companyteam of 280hiringActiveAI
Plate IQAutomated Accounts Payableteam of 2002 programsActiveOther
BluecrewBluecrew is a web based staffing agency.team of 100acquiredAcquiredOther
ParibusA startup in Y Combinator's Summer 2015 batch, based in New York City.16 open rolesacquiredAcquiredOther
Circle MedicalModern primary care via video and in-personteam of 235hiringActiveOther
BitmovinPowers OTT online video providers with video developer tools.team of 145hiringActiveDevtools
GiveCampusThe fundraising platform for schools.team of 130hiringActiveOther
TriplebyteIntelligent technical hiring.team of 70acquiredAcquiredOther
Second MeasureUnlock the power of transaction data.team of 62acquiredAcquiredData
TeleportThe Infrastructure Identity Companyteam of 255ActiveAI, Devtools
Eight SleepThe sleep fitness company.team of 100hiringActiveOther
GigsterBuild and manage distributed teamsteam of 51acquiredAcquiredDevtools
JopwellCareer advancement for Black, Latinx & Native American professionals.team of 50acquiredAcquiredOther
EdenWorkplace software for people-centric companies.team of 45acquiredAcquiredOther
PlateJoyPlateJoy is building the technology to power disease prevention and…team of 11acquiredAcquiredOther
WillingThe best way to make your legal will.team of 10acquiredAcquiredOther
HERHER helps lesbian, bisexual and queer people meet each otherteam of 10acquiredAcquiredOther
FountainHigh volume hiring made simpleteam of 200ActiveAI
ZeplinDeliver on the Promise of Designteam of 140ActiveDevtools
RedCarpetUpCredit cards for Indians that banks cannot seeteam of 100ActiveOther
TetraScienceThe only R&D data cloud for life sciencesteam of 100ActiveData
LuggMove anything, anytime, anywhereteam of 50hiringActiveOther
Verge GenomicsWe use human data and AI to develop better drugs faster.team of 50hiringActiveAI
ReachLong range, wireless energy distribution that scalesteam of 45hiringActiveOther
GemnoteGemnote is the easiest way to design, create and send custom products.team of 40hiringActiveOther
The Ticket FairyRevenue generation for live eventsteam of 302 programsActiveOther
NebiaNebia is a breakthrough shower system, based on a premium experience,…team of 16acquiredAcquiredOther
Tenant TurnerWe help residential property managers eliminate vacancy.team of 15acquiredAcquiredAI
PickTraceWorkforce Management for Large Farmsteam of 65ActiveOther
TesorioTesorio is the cash flow performance platform that helps finance…team of 53ActiveAI
SnapMagicAI-assisted electronics designteam of 23hiringActiveAI, Devtools
Blitz EsportsBlitz breaks down the complex world of esports and offers new…team of 11acquiredAcquiredAI
CymmetriaShifting the asymmetry of cyber security.team of 11acquiredAcquiredOther
FoxpassMaking enterprise security practices available for all companies.team of 10acquiredAcquiredDevtools
New StoryWe pioneer solutions to end the global housing crisis by empowering…team of 20hiringActiveOther
MimirA platform for STEM courses featuring automated grading, plagiarism…team of 8acquiredAcquiredOther
SourceDNABringing transparency to the app stores and helping developers build…team of 6acquiredAcquiredData, Devtools
Branch8Branch8 helps sellers to list and manage products on e-commerce…team of 15hiringActiveOther
MicrohealthRare Disease-Focused Care Delivery and Evidence Generation Platformteam of 25ActiveAI
Heroic LabsSocial Infrastructure for Games; Makers of Nakama game server, Satori…team of 21ActiveDevtools
MarkhorMarkhor is a DTC company that works with craftsmen to make shoes and…team of 52 programsActiveOther
CloudstitchPower your website with Google Spreadsheets.Acquired by Instabase…acquiredteam of 4AcquiredDevtools
ConvoxOpen-source tools for deploying, managing, and monitoring cloud…acquiredteam of 3AcquiredDevtools
L.L. makes award-winning personal care products with organic materials.acquired2 programsAcquiredOther
BodyportPredicting and preventing heart disease.team of 19ActiveOther
Confident LIMSLaboratory Information Management System (LIMS) serving…team of 17ActiveOther
Font AwesomeIcons and social logos for your website.team of 17ActiveDevtools
Shape (ShapeScale)ShapeScale is a personal 3D scanner and fitness tracker that…team of 7hiringActiveAI
AppcanaryAppcanary tracks the dependencies you use in your apps and servers…acquiredteam of 2AcquiredDevtools
Sphere Secure WorkspaceA startup in Y Combinator's Summer 2015 batch, based in London.acquiredteam of 2AcquiredOther
zPREDICTAPatient-derived 3D tissue reconstruction models for preclinical…acquiredteam of 2AcquiredAI
SunFarmerReliable and affordable solar energy in developing countries.team of 15ActiveOther
80,000 HoursAn online guide that tells talented graduates how to maximise the…team of 13ActiveOther
Cofactor GenomicsCofactor closes the precision medicine gap with predictive diagnosticsteam of 13ActiveOther
AssemblyAdvanced manufacturing and distribution solutions (for China-based…team of 12ActiveOther
Flirtey (SkyDrop)Flirtey is the world’s first commercial drone delivery service and…team of 11ActiveOther
Thrive AgritechWe design and manufacture energy efficient LED lighting fixtures for…team of 8ActiveAI
Auro RoboticsAutonomous shuttles for campus-like environments.acquiredAcquiredAI
InterviewedJob simulations and assessments. See candidates in action doing the…acquiredAcquiredOther
Shred VideoShred Video builds automated video & photo systems that allow…team of 2ActiveOther
teaBOTA robot that makes tea!team of 2ActiveOther
Leaders In TechBecome the leader your company needs.ActiveOther
Call9A startup in Y Combinator's Summer 2015 batch, based in New York City.team of 51InactiveOther
MaderightGlobal Manufacturing, Simplifiedteam of 51InactiveOther
Scope ARScope AR is the leading provider of User Guided Augmented Reality…team of 50InactiveOther
ROSS IntelligenceROSS is an AI-powered legal research platform that can read and…team of 30InactiveAI
FetchMarketplace for self-service truck rental.team of 24InactiveOther
AfrostreamAFROSTREAM is Netflix for African-American and African content…team of 11InactiveOther
HickoryHickory turns your employees into experts.team of 11InactiveOther
LocentLocent is an automated messaging platform for companiesteam of 11InactiveOther
StyleBeemarketplace for beauty services delivered at the convenience of…team of 11InactiveOther
ViveA startup in Y Combinator's Summer 2015 batch, based in New York City.team of 11InactiveOther
Wheelys CaféWorlds smallest and friendliest café franchise. "The Bike-Powered…team of 11InactiveOther
KlarismoKlarismo turns your body into an interactive experience. We built a…team of 10InactiveAI
VOIQConversational AI VoiceBots for Businessteam of 8InactiveAI
SaidaA bank account that lets you easily separate, spend and track moneyteam of 4InactiveOther
AirmadaAutonomous ground stations for dronesteam of 2InactiveOther
BistrobotWe make robots that make sandwiches.team of 2InactiveOther
HalolifeHalolife is an online platform to find and plan a burial or cremation…team of 2InactiveOther
jEugenejEugene highlights undefined terms and unused definitions in legal…team of 2InactiveOther
Prayas AnalyticsA/B testing for brick-and-mortar stores.team of 2InactiveAI
Reduced Energy MicrosystemsBuilding the lowest-power silicon for embedded deep learning and…team of 2InactiveAI
RoomblockerHotel booking for groups and events.team of 2InactiveOther
SericaFinancial payment and loan services for the Medical Cannabis and…team of 2InactiveOther
Seva CoffeeWe're changing the world of coffee, one personalized cup at a time.team of 2InactiveOther
ShotputShotput (S15) develops AI and robotics to completely automate…team of 2InactiveAI
Stitch HealthCare Coordination Platform for Healthcareteam of 2InactiveOther
VernoxProduction planning software for construction teams. Like Asana or…team of 2InactiveOther
LeadaOnline enterprise training in data science and analytics.…InactiveData
Traversal NetworksEnterprise Threat Detection: Tuning, Triage, and Analysis by Experts.InactiveAI
Apollo HealthA startup in Y Combinator's Summer 2015 batch.InactiveOther
CareLedgerCareLedger helps companies save money on healthcare expenses by…InactiveOther
OhmNever jump start your car again.InactiveOther

About S15

Every company, one tile each

By category

S15 by category

Where are they now

S15 by status

Top tags in S15

  • Fintech14
  • Marketplace9
  • Developer Tools7
  • Hardware6
  • Logistics5
  • LegalTech4
  • HR Tech4
  • Climate4
  • Health Tech4
  • Recruiting3