YC 83 startups

YC Winter 2017

Every company from Y Combinator's Winter 2017 batch.

Last updated

2026-09-02

Retool

Build internal tools fast.

Business accounts, corporate cards, and spend management software.

The global online platform empowering independent retail.

Defender of rights and liberties

Diversified credit infrastructure powering payments across Africa.

Banking as a ServiceFintechMicroinsurance

AI Radiologist in a Box - We provide a vertically integrated AI…

AI company transforming enterprise physical security to prevent…

Artificial IntelligenceComputer VisionSecurity

Additive Manufacturing with advanced materials

Hardware3D PrintingManufacturing

Apozy makes every website safe to browse

Continuous Deployment at any scale, for all developers.

Developer ToolsDevSecOps

Quantitative Investment in Art Assets

Neural interfaces to understand and use nerve data in medicine.

Artificial IntelligenceNeurotechnology

Hosted Continuous Integration and Delivery for mobile apps

Developer ToolsDevSecOpsSaaS

BloomAPI helps doctors share clinical data. Today most healthcare…

Mental Health TechConsumer Health ServicesHealthcare

An Operating System for agriculture.

Machine LearningMarketplaceAnalytics

Social MediaMediaPodcasts

Open Jobs —

Team 1

Founded 2016

Bulk MRO Industrial Supply

Full Stack Fintech and Supply Chain Platform for Global Trade

Helping retailers discover and shop the best brands on the planet

Modern bill payment platform for African businesses and consumers.

Clear Genetics is scaling delivery of Genomic services

Every shift, Covered.

MarketplaceConsumer Health ServicesHealth Tech

We help healthcare orgs collect more money faster

PaymentsB2BHealthcare

Blood testing device for early diagnosis of cancer and treatment…

Medical DevicesDiagnostics

Getting kids ready for school in India.

EducationNonprofitIndia

Professional Experience Anytime, Anywhere.

EducationMarketplaceeLearning

Making the JVM faster

DevOpsCloud Computing

Fiix sends expert auto mechanics to your home, so you don’t have to…

Helix Nanotechnologies

Next-generation mRNA platform to solve cancer, COVID and climate.

Artificial IntelligenceBiotechGenomics

An end-to-end platform for office management. We enable office…

Hogaru is a tech-enabled home services platform in Latin America.

MarketplaceHome Services

Payroll, HR, and Health Benefits for Canada's SMB's

Enabling T cell immunotherapy discovery, development and manufacturing

Gene TherapyMicrofluidicsCell Therapy

Online & In-Person Kids Activities

Marketplace for insurance securitization.

FintechInsuranceInvesting

Modern employee benefits & health savings account (HSA) provider

FintechHealth TechHR Tech

Predict job applicant performance for entry-level support roles

HD maps for self-driving cars.

Autonomous TruckingSelf-Driving Vehicles

Democratizing Dermatology with AI

Artificial IntelligenceConsumer Health ServicesConsumer

Mednet helps doctors answer their toughest clinical questions —…

Health TechHealthcareSocial Network

App that turns selfie photos into thousand emoji that look like you…

Computer VisionEntertainment

Automatic Data Extraction

Developer ToolsSaaSB2B

Banking and payments for businesses in Africa

Nuvola is transforming battery manufacturing, making EV batteries…

Alternative Battery TechClimate

Shopify for Financial Services

P2P delivery network that enables high quality video streaming

Penny makes keeping track of your finances as easy as having a…

Artificial IntelligenceFintechFinance

#1 easiest-to-use payroll for startups

Mechanical Turk for enterprises.

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1 of 4 similar companies is hiring right now · most common: Engineering

Linear

The issue tracker built for high-performance teams.

SaaSDev ToolsProject Management

Group Financing for small businesses across Africa.

Banking as a ServiceFintechNeobank

Build internal agents to automate back office work with one prompt

Modern spend management & concierge.

YC W17 startupsAll cohort members Startups in San Francisco2567 indexed Healthcare startupsFull category listing "Fintech" startups636 indexed

YC Winter 2017

Five standout startups, five open roles, every Monday

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