All 74 companies in Y Combinator's Winter 2014 batch, with team size, growth, open roles and funding.
Updated weekly, last on November 9, 2026. Roster from Y Combinator's public directory.
| Company | Team | 6 mo | 12 mo | Open roles | Total raised | Last round |
|---|---|---|---|---|---|---|
Platform for global logistics. | 2,978 | +3% | +8% | 93 | $2.7B | Secondary$260M, Apr 2026 |
Self-driving cars. | 1,342 | −5% | −14% | 0 | ||
Customer communication and payments platform. | 1,203 | +3% | +6% | 5 | $172M | Secondary$3.8M, Jun 2021 |
A developer-friendly and enterprise-grade search API. | 923 | +9% | +10% | 19 | $334M | Series D$150M, Jul 2021 |
The management platform for the short term rental industry. | 808 | −3% | −3% | 17 | $411M | Series F$130M, Apr 2024 |
AI-powered Language Operations platform | 655 | −1% | −5% | 0 | $112M | Undisclosed round$21M, Dec 2023 |
Training patients and their families with health skills | 408 | +3% | 0% | 4 | $120K | Undisclosed round$120K, Jan 2016 |
digital mortgage closing | 384 | +1% | +3% | 2 | $253M | Series D$150M, May 2021 |
AirHelp helps air passengers get compensation for delayed, cancelled… | 361 | −2% | −5% | 6 | $12.2M | Secondary$12M, Mar 2025 |
Engineering and Design that Fuels Startup Success | 198 | −7% | −12% | 0 | ||
Daily meal delivery, personalized to your tastes. | 154 | −1% | +1% | 0 | $29.9M | Convertible note$15M, Sep 2018 |
Operating system for creative agencies | 112 | −7% | −4% | 0 | $2.3M | Undisclosed round$1.7M, Jan 2017 |
Coaching and gamification software for sales teams. | 68 | −1% | +5% | 0 | $21.2M | Series B$15.5M, Oct 2021 |
Patient engagement for low-income populations | 67 | +2% | +5% | 3 | $23.1M | Grant$25K, Sep 2025 |
AptDeco is the easiest way to buy and sell used furniture | 35 | +3% | +13% | YC | $8.7M | Equity crowdfunding$6.2M, Mar 2023 |
We're making a smart, front door camera with intercom that lets you… | 27 | 0% | −4% | 0 | $120K | YC investment$120K, Mar 2014 |
Game that teaches computer science to middle and high school kids. | 24 | −14% | −14% | 0 | $9.1M | Undisclosed round$326K, May 2023 |
One Degree is a nonprofit organization that makes it easy for… | 24 | −4% | +4% | 2 | $1.8M | Grant$1.7M, Jan 2017 |
AI Super-Apps to Live Easier | The anything anytime superapps… | 24 | −11% | −14% | 0 | $2.3M | Series A$2.3M, Jul 2020 |
Analytics stack for omnichannel retailers and brands | 23 | 0 | SeedMar 2014 | |||
Axoni is building the next generation of capital markets technology | 21 | 0% | −12% | 0 | $110M | Undisclosed round$20M, Apr 2023 |
AI Email Production - Emails on brand, guaranteed to work, fast. | 21 | 0% | −25% | 0 | $13.3M | Seed$6M, Jan 2022 |
Enabling li-ion batteries to charge ultra fast without compromising… | 19 | +6% | +19% | 0 | $3.9M | Grant$3M, Jan 2026 |
PiinPoint helps businesses find the best locations for growth | 16 | +14% | 0 | $1.4M | Seed$1.4M, Sep 2014 | |
The mission of Theorem is to make credit safe and available. We use… | 14 | −7% | −18% | 0 | $2.5M | Undisclosed round$2.5M, Jan 2016 |
We make Privacy Software for SMBs. | 14 | −12% | −12% | 0 | $6.2M | Undisclosed round$3.7M, Aug 2018 |
The secret backbone of e-commerce. | 10 | −9% | +11% | 0 | $120K | YC investment$120K, Mar 2014 |
Direct P2P lending across the international wealth divide. | 9 | 0% | 0% | 0 | $120K | YC investment$120K, Mar 2014 |
The free HIV vaccine. | 8 | +33% | +33% | 0 | $1.1M | YC investment$120K, Mar 2014 |
Next Caller creates a positive customer experience through real-time… | 6 | 0% | 0% | 0 | $5M | Series A$5M, Aug 2017 |
We help you find and book tickets to great entertainment events that… | 6 | 0% | 0% | 0 | $120K | Seed$120K, Jan 2019 |
Mailing lists 2.0.
Threadable makes group email less noisy and more… | 5 | 0% | 0% | 0 | $120K | YC investment$120K, Mar 2014 |
Fee-free ticketing, optimized for mobile. | 4 | 0 | $120K | YC investment$120K, Mar 2014 | ||
Rocketrip helps companies save money on travel expenses by aligning… | 4 | 0 | ||||
Real time Google Earth for agriculture -- imagery collected weekly… | 4 | 0 | $10M | Series A$10M, Feb 2017 | ||
Move Loot is the most convenient and economical way to buy and sell… | 3 | 0 | $20.6M | Series A$8.8M, Jun 2015 | ||
Machine Learning personalization for dynamic digital properties -… | 3 | 0 | $8.4M | Series A$6.4M, Aug 2017 | ||
Same day local delivery, via API. Currently operating in SF. | 3 | 0 | Undisclosed roundDec 2014 | |||
Marketplace for Luxury Fashion Rentals. | 3 | 0 | $1.5M | Seed$1.4M, Mar 2015 | ||
Two Tap connects retailers to companies that want to sell their… | 2 | 0 | $2.8M | Seed$2.7M, Aug 2014 | ||
Helping K-12 teachers and school administrators build awesome… | 2 | 0 | $160K | YC investment$120K, Mar 2014 | ||
Advertising platform tools for marketplace sellers. | 1 | 0 | $8.9M | Seed$5M, Jun 2016 | ||
Automate your chargeback dispute process. (Acquired by PayPal) | 1 | 0 | $120K | YC investment$120K, Mar 2014 | ||
Engineering and Programming for Kids 6-12 with a focus on creativity,… | 1 | 0 | $1.6M | Non-equity support$1.2M, Jun 2017 | ||
Device tracks & monitors your car | 1 | 0 | $120K | YC investment$120K, Mar 2014 | ||
Create APIs where they don't exist. With kimono you can quickly… | 1 | 0 | $5M | Seed$5M, Feb 2016 | ||
Email built for wellness | 1 | 0 | $120K | YC investment$120K, Mar 2014 | ||
Open-source time-series data analytics extension for PostgreSQL | 1 | 0 | SeedMay 2014 | |||
Push things to your other things. | 1 | 0 | $1.6M | Seed$1.5M, Jan 2015 | ||
Virtual activities for remote teams | 1 | 0 | $120K | YC investment$120K, Mar 2014 |
Every launched company in YC's public directory, with its batch, status, industry and location. New companies show up the week YC lists them.
Each company is matched to Crustdata by its website. Crustdata adds team size and its change over 6 and 12 months, open roles from job postings, reported funding, and founders' past employers.
Hiring the most counts distinct roles posted in the last 60 days. Growth needs 10+ people today, shrinking 20+ a year ago, so tiny teams do not top the lists. Rebuilt every week.
The numbers on this page come from three Crustdata API calls. Crustdata tags 5,000+ companies with Y Combinator as an investor; swap the filter for any investor, industry or headcount range and track your own list, with founders' work emails one call away.
# 1. every company with Y Combinator as an investor curl https://api.crustdata.com/company/search \ -H "authorization: Bearer $CRUSTDATA_API_KEY" \ -H "x-api-version: 2025-11-01" \ -d '{ "filters": { "field": "funding.investors", "type": "in", "value": ["Y Combinator"] }, "fields": ["basic_info.name", "headcount.total", "headcount.growth_percent", "funding.total_investment_usd"], "limit": 100 }' # 2. open listings per company, last 60 days (limit 0 = counts only) curl https://api.crustdata.com/job/search \ -H "authorization: Bearer $CRUSTDATA_API_KEY" \ -H "x-api-version: 2025-11-01" \ -d '{ "filters": { "op": "and", "conditions": [ { "field": "company.basic_info.company_id", "type": "in", "value": [...] }, { "field": "metadata.date_added", "type": "=>", "value": "2026-08-24" } ]}, "limit": 0, "aggregations": [{ "type": "group_by", "field": "company.basic_info.company_id", "agg": "count" }] }' # 3. the same company filter as a weekly watch: POST /watch/company/search
74 companies were in Y Combinator's Winter 2014 batch (W14); 29 are active.
10 companies posted roles in the last 60 days, led by Flexport (93 roles), Algolia (19 roles) and Guesty (17 roles). 5 mark themselves as hiring on YC's directory.
By team growth over 6 months (10+ people): PiinPoint (+14%), Algolia (+9%) and GBatteries (+6%).
No reported rounds after their YC batch in the last 12 months.