Home / Groups / Y Combinator companies / Reddit Pixel
Reddit Pixel among Y Combinator companies
Reddit Pixel was detected on 269 of 5,386 crawled Y Combinator company websites, a share of 5.0%.
| Group | Crawled | Running Reddit Pixel | Share |
|---|---|---|---|
| Inc 5000 (2026) | 4,886 | 227 | 4.6% |
| Y Combinator companies | 5,386 | 269 | 5.0% |
| Fortune 500 | 472 | 31 | 6.6% |
| Unicorns | 1,000 | 85 | 8.5% |
| SaaS companies | 8,173 | 48 | 0.6% |
| Tranco top 10,000 | 1,572 | 67 | 4.3% |
5,386 of 6,133 Y Combinator domains returned a usable record and form the denominator. 5,242 were counted from a rendered homepage crawl on 4 September 2026, 144 from a plain fetch only, and 747 returned no usable record. Company list: Y Combinator company directory. <5 means fewer than 5 crawled domains in that group. Rank 4 of the 5 Advertising and Attribution tools published for this group.
Software used by Y Combinator companies · Advertising and Attribution across all groups · Reddit Pixel across every group and the wider sample
Reddit Pixel runs on these Y Combinator companies
- Cruise
- Gusto
- Optimizely
- Flock Safety
- Faire
- Apollo.io
- Checkr
- Vanta
- Zapier
- Weave
- Zenefits
- Zip
- Magic
- Retool
- Scribd
- Teleport
- Snappr
- Bitrise
- Observe.AI
- BioRender
20 of 269, ordered by team size, largest first.
By batch year
| Batch year | Crawled | Running Reddit Pixel | Share |
|---|---|---|---|
| <=2019 | 1,595 | 82 | 5.1% |
| 2020-21 | 984 | 65 | 6.6% |
| 2022-23 | 1,008 | 64 | 6.3% |
| 2024-25 | 1,157 | 45 | 3.9% |
| 2026+ | 642 | 13 | 2.0% |
By industry
| Industry | Crawled | Running Reddit Pixel | Share |
|---|---|---|---|
| B2B | 2,796 | 186 | 6.7% |
| Consumer | 670 | 22 | 3.3% |
| Healthcare | 620 | 16 | 2.6% |
| Fintech | 573 | 27 | 4.7% |
| Industrials | 420 | 4 | 1.0% |
| Real Estate and Construction | 142 | 6 | 4.2% |
| Education | 106 | 6 | 5.7% |
By status
| Status | Crawled | Running Reddit Pixel | Share |
|---|---|---|---|
| Active | 4,127 | 233 | 5.6% |
| Inactive | 650 | 6 | 0.9% |
| Acquired | 592 | 29 | 4.9% |
Source: Installmap crawl, 4 September 2026
Badge
<a href="https://installmap.com/groups/yc/reddit-pixel"><img src="https://installmap.com/badges/yc/reddit-pixel.svg" alt="Reddit Pixel runs on 269 of 5,386 crawled YC companies (5.0%)"></a>
[](https://installmap.com/groups/yc/reddit-pixel)
Badge URL: https://installmap.com/badges/yc/reddit-pixel.svg · all badges.
Cite this
Installmap, Reddit Pixel among Y Combinator companies, crawl of 4 September 2026, https://installmap.com/groups/yc/reddit-pixel.
Other Advertising and Attribution tools in this group
- Google Ads Conversion 19.4%
- Meta Pixel 17.0%
- LinkedIn Insight Tag 13.7%
- Microsoft Advertising UET 4.5%
- Google Campaign Manager 3.9%
- X Ads Pixel 3.8%
- TikTok Pixel 3.1%
- AdRoll 0.6%