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YC S20 companies (Summer 2020)

All 209 companies in Y Combinator's Summer 2020 batch, with team size, growth, open roles and funding.

Updated weekly, last on November 9, 2026. Roster from Y Combinator's public directory.

Hiring the mostlast 60 days
18 roles
ThndrS20
  1. 2Atomic11
  2. 3Roboflow7
See all 39
Fastest growingteam, 6 months
+38%
SupabaseS20
  1. 2Glimpse+37%
  2. 3Nextera Robotics | DIDGE.ai+29%
See all 56
Shrinkingteam, 12 months
−51%
MinimumS20
  1. 2Recurrency−49%
  2. 3Zitara Technologies, Inc.−33%
See all 26
Raised the mostlast 12 months
$150M
SupabaseS20
  1. 2Taktile$130M
  2. 3Jeeves$110M
See all 14
Companies
209
Active
122
Hiring, last 60 days
39
Open roles, 60 days
108
People on these teams
14,397
Showing 50 of 209 companies
CompanyTeam6 mo12 moOpen rolesTotal raisedLast round
The future of B2B spend
1,421+13%+38%3$371MSeries D$190M, Oct 2024
We train AI engineers and connect them with companies.
877+1%+2%0$11.8MSeries A$10M, May 2022
India's leading on-demand diagnostics company
728+8%+8%1$70.8MSeries C$23.8M, Jun 2026
Power commerce photography with generative AI
699+1%+11%3$62.1MSeries B$43M, Feb 2024
Build in a weekend. Scale to millions.
484+38%+106%0$1.2BSeries F$150M, Oct 2026
All-in-one financial platform for latam Startups and SMBs.
457−3%+8%YC$67.8MSeries B$40.8M, Jan 2024
Accounting, Payments & Credit app for 60M micro-businesses in…
367+14%+31%0$80MSeries A$60M, Jun 2021
Agentic AI CRM for ecommerce
353+3%+8%1$12.8MUndisclosed round$10.8M, Apr 2022
India's Largest EV charging network
328+10%+13%1$46.1MUndisclosed round$18M, Feb 2026
International banking infrastructure for global startups.
324+5%+13%3$653MSeries C$110M, Sep 2026
Investment platform for MENA individuals
309+3%+11%18$37MUndisclosed round$15.7M, May 2025
Plan, communicate, and benchmark your compensation in real-time.
304+6%+13%YC$163MSeries C$100M, Jun 2022
Vertical AI for Audit & Advisory Firms
257+24%+58%6$125MSeries C$75M, Feb 2026
Transform your decision-making with reliable AI agents in weeks, not…
237+11%+22%2$209MSeries C$130M, Jun 2026
Helps restaurants take online orders directly from customers
222  0$2.6MSeed$2.3M, Dec 2020
Modernizing global transportation payments.
187+10%+4%YC$312MSeries C$130M, Sep 2024
The SuperApp for neighbourhood merchants in Africa.
187−2%−2%0$84.1MEquity crowdfunding$1M, Aug 2023
Finch is the Employment Data Platform
157+3%+10%1$62.1MUndisclosed round$3.5M, Jun 2023
🖼️ Give your software the sense of sight.
154+15%+57%7$62.2MSeries B$40M, Nov 2024
The first digital payment experience company, built for B2B.
149+1%+6%1$437MDebt$350M, Nov 2022
AI to engage employees, predict attrition and automate HR/IT support
141−5%−5%0$16.1MSeries A$12M, Mar 2022
Scheduling and payments for experiences
127−3%−9%0SeedAug 2020
Performance management platform that fits the way you work
126−1%+2%0$16.1MSeries A$11M, Apr 2022
All-in-one workspace for companies making regulated products
124+19%+57%YC
All-in-one platform for creators to sell courses and subscriptions
122+16%+33%1$12.9MSeries A$10.8M, Nov 2021
Zuddl is a modular platform for events and webinars that helps event…
121+1%−5%YC$15.3MSeries A$13.3M, Jan 2022
Minecraft meets Discord
117−1%−1%0SeedAug 2020
The Notabene platform is the trust layer for global money movement.
112−2%+8%YC$38.5MCorporate round$11.5M, Jul 2026
Everything for your fitness or wellness business.
111+11%+18%YC$22.7MSeries A$15M, Jun 2025
API Platform for Banking Integrations (Plaid for India and APAC)
106+1%+5%0$8.2MSeries B$3.5M, Jun 2025
We deliver personalized medicine for neurodegenerative patients
105+4%+14%1$78.2MSeries A$25M, Nov 2024
Affordable care via ICHRA and primary care with visits, meds, labs…
104−3%+24%YC$24.8MUndisclosed round$16M, Jan 2025
Business-in-a-Box™ for LLCs
100+5%+10%3$11MSeries A$8M, Mar 2024
Take control of your data in real-time.
91+28%+102%1$6.8MSeed$6.8M, Dec 2023
Instant, low-fee remittances
85−1%+1%YC$11.4MUndisclosed round$100K, Jun 2022
Home Inspections, Simplified
82+1%+4%2$22.5MUndisclosed round$5.3M, Oct 2024
At-Home health monitoring with silicon photonic chips for data centers
81+11%+31%1$32.8MSeries A$17M, Mar 2025
Platform for breakthrough mental health research and treatment
78+11%+30%1$57.2MSeries B$40M, May 2022
Subscriptions for Shopify
78−14%−9%0$8.4MSeed$8.3M, Dec 2021
Deliver effective learning at scale
73+3%+20%0$30.2MUndisclosed round$14.1M, Jul 2026
Securing Nurses for Your Future
73+20%+35%YCSeedNov 2022
Ensuring AI delivers what people need, when and where they need it,…
71+15%+16%2$15.7MUndisclosed round$10.5M, Jul 2024
Glimpse is the system of action for CPG retail operations
70+37%+75%3$53.4MSeries A$35M, Mar 2026
Luminai is the AI platform for Health System Operations.
69+25%+50%4$57.8MSeries B$38M, Apr 2026
LinkedIn for skilled blue-collar workers
69−5%−26%0$42.8MSeries B$25.6M, Sep 2023
Amazon-prime like logistics for eCommerce companies in India
67−3%−3%0$1.8MSeed$1.6M, Aug 2022
Contract and negotiation AI built for lawyers
65−4%−13%3$27.9MSeries A$20M, Mar 2024
Underwriting automation for small business finance
65+12%+35%1$17.8MSeries A$16.6M, Jul 2025
India's fastest medicine delivery in just 30 minutes
62+2%−2%0$3.1MSeed$1.6M, Jun 2025
The operating system for restaurants in LatAm.
61−10%−9%1$9.6MSeries A$9.5M, Jan 2022

How this works

1. The roster

Every launched company in YC's public directory, with its batch, status, industry and location. New companies show up the week YC lists them.

2. The numbers

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.

3. The lists

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.

Built with Crustdata. Get your own API key and build your own.

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.

  • Company search for team size, growth and funding
  • Job search with a count by company, for who is hiring and for what
  • A watch that re-runs the search weekly and sends only what changed
# 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

Questions about YC S20 companies

How many YC S20 companies are there?

209 companies were in Y Combinator's Summer 2020 batch (S20); 122 are active.

Which YC S20 companies are hiring?

39 companies posted roles in the last 60 days, led by Thndr (18 roles), Atomic (11 roles) and Roboflow (7 roles). 52 mark themselves as hiring on YC's directory.

Which YC S20 companies are growing fastest?

By team growth over 6 months (10+ people): Supabase (+38%), Glimpse (+37%) and Nextera Robotics | DIDGE.ai (+29%).

Which YC S20 companies raised the most?

Largest latest rounds in the last 12 months, after their YC batch: Supabase ($150M), Taktile ($130M) and Jeeves ($110M).

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