US B2B Software Companies
Search every site in this cohortb2b-software
US business-to-business software companies with 100 or more employees, as Scott King's October 2026 AI crawler access study selected them.
Median score
59
across 3053 sites
Middle half
52–65
spread around the median
Full range
18–83
lowest to highest
Gated
755 of 3053
block AI crawlers outright
Middle of 16 cohorts. All cohorts 53 · best cohort 60.
Where this list came from
The source, and how we filtered it
| Source | Website AI Visibility Data, 2026-10 AI crawler access study, companies.csv (commit 8216276), Scott King (thescottking.com) (2026-10-30) |
|---|---|
| License | Creative Commons Attribution 4.0 International (CC BY 4.0), which permits adapting and republishing the list under this census's CC BY-SA 4.0 with credit to Scott King, thescottking.com, a link to the license, and a note of what was changed. What was changed is in the method. |
| Cite as | Scott King, “What AI search engines actually see on 3,877 B2B software websites,” thescottking.com, 30 October 2026, https://thescottking.com/what-ai-search-engines-see-b2b-software-websites; company list from github.com/thescottking/website-ai-visibility-data, CC BY 4.0. |
| How we filtered it | Every row of the published list, 3,925 B2B software and services companies, which the study selected as US companies of 100 or more employees that a commercial company database (Apollo) classes under SIC 7372, prepackaged software; 125 rows carry other codes instead. We take the company name and the domain the study measured, scanned at its root over https, nothing else: the industry codes, founding year, location and LinkedIn page are the database's and are not republished in the cohort. Where two companies share a name, the domain is added to tell them apart. Where the study's address was a page within a larger company's site (two rows), the root is scanned, which is what the study measured, and the row says so. Rows are in the study's alphabetical order and carry no rank. Every row declares the SaaS vertical, because the study selected for software. The roster is census/sources/us-b2b-software.json, made from the study's CSV at the cited commit by scripts/prepare-b2b-software-roster, which refuses a file whose SHA-256 is not the pinned one. |
| Instead of | A list of software companies bought from a data vendor, which could not be relicensed, and the SEC's listed companies alone, which leave out the private companies that make up most of B2B software. |
| Built | 2026-10-30 |
The filtering is ours and is disclosed as ours. The source published a list; the decision about which rows of it belong in a cohort was a judgment call, and it is written down so somebody can disagree with it.
Distribution
Where the 3053 sites land
| Grade | Share of the cohort | Sites | Share |
|---|---|---|---|
| Adequate | 1401 | 45.9% | |
| Weak | 1313 | 43.0% | |
| Not ready | 270 | 8.8% | |
| Strong | 69 | 2.3% |
By dimension
What the cohort earns, dimension by dimension
The mean share of each dimension’s available points that this cohort earned. Low here means the whole sector is weak on it, not that one site dragged an average down. The per-site spread is in the dataset.
| Dimension | Mean share earned | Mean |
|---|---|---|
| #1 · Reach
These parameters determine the fundamental ease of access that AI has to your site information. |
80% | |
| #2 · Read
AI generally turns off JavaScript. Does your site information survive without it? |
56% | |
| #3 · Understand
Does a machine know who and what you are? |
34% | |
| #4 · Act
Sitemaps, redirects, 404s, licensing terms, and not wasting the crawl budget. |
55% |
How much of each site we read
The cap is 32 URLs and it is a ceiling, not a promise. A portal whose every link points at a different host yields one page; a university yields the full sample. The median here is 32, the range 1–32, published so that "we sampled 32 URLs per site" cannot become a claim the data does not support.
57 sites in this cohort served a certificate we could not verify. They were read anyway and scored normally, because reporting no response for a site every browser loads would describe our TLS stack rather than the site, and each one carries the finding in its row.
Where this cohort fails
3 tests almost nobody in this cohort passes
Universal — nobody passes these
Near-universal — 95% and above
| Test | What it asks | Failing | Of | Points |
|---|---|---|---|---|
| EXT-16 | Do you publish a card or a skills list for the agents you run? | 3053 | 0 | |
| EXT-11 | Have you marked the part of a page that answers a spoken question? | 3053 | 0 | |
| EXT-18 | Do you tell AI shoppers how they can pay? | 823 | 0 | |
| RED-10 | Do you offer a plain-text (Markdown) copy of your pages? | 2561 | 2 | |
| EXT-14 | Does your site offer its actions to AI browsers as tools? | 2858 | 0 | |
| PST-2 | Have you posted a Content Signals statement about what AI may do with your content? | 3053 | 0 |
Common — 90 to 95%
Coral bars mark tests worth 2 points or more, the failures that actually move a score.
Every site
Every 3,925, named, with a report for each
Whether or not it has been scanned. Rows with no website on record, sites that were unreachable and sites that turned us away stay in the table with the reason on them, and none of them enters an average: dropping them would shrink the population to the part that was easy to measure. A few points between two neighbors is noise. The box filters every row in the cohort, not only the page you are on; click a header to sort the rows on this page by name or by score.
Showing 3,601–3,700 of 3,925 · page 37 of 40
| Site | Score | Gated | Pages read | Report |
|---|---|---|---|---|
| Uniform uniform.devlisted in Scott King's 2026-10 AI crawler access study | 72 | No | 32 | |
| Unify unifygtm.comlisted in Scott King's 2026-10 AI crawler access study | 69 | No | 32 | |
| UnifyApps unifyapps.comlisted in Scott King's 2026-10 AI crawler access study | 62 | No | 32 | |
| UnifyCX unifycx.comblockedlisted in Scott King's 2026-10 AI crawler access study; not measured: HTTP 403 (Cloudflare) | — | No | — | |
| Unifyr unifyr.comlisted in Scott King's 2026-10 AI crawler access study | 69 | No | 32 | |
| Unilog unilogcorp.comblockedlisted in Scott King's 2026-10 AI crawler access study; not measured: HTTP 403 (Cloudflare) | — | No | — | |
| Union getunion.comblockedlisted in Scott King's 2026-10 AI crawler access study; not measured: HTTP 403 (Cloudflare) | — | No | — | |
| Uniswap uniswap.orglisted in Scott King's 2026-10 AI crawler access study | 36 | Gated | 13 | |
| Unit21 unit21.ailisted in Scott King's 2026-10 AI crawler access study | 63 | No | 32 | |
| Unit4 unit4.comunreachablelisted in Scott King's 2026-10 AI crawler access study | — | No | — | |
| Unite Us uniteus.comblockedlisted in Scott King's 2026-10 AI crawler access study; not measured: HTTP 403 (Cloudflare) | — | No | — | |
| United Games unitedgames.comlisted in Scott King's 2026-10 AI crawler access study | 33 | Gated | 1 | |
| Universal Audio uaudio.comlisted in Scott King's 2026-10 AI crawler access study | 49 | Gated | 32 | |
| Universal Traffic Service, Inc. utsnet.comlisted in Scott King's 2026-10 AI crawler access study | 59 | No | 32 | |
| Universe universe.applisted in Scott King's 2026-10 AI crawler access study | 33 | Gated | 1 | |
| Unstructured unstructured.iolisted in Scott King's 2026-10 AI crawler access study | 61 | No | 32 | |
| Updater Inc updater.comlisted in Scott King's 2026-10 AI crawler access study | 60 | Gated | 32 | |
| Upfluence upfluence.comunreachablelisted in Scott King's 2026-10 AI crawler access study | — | No | — | |
| UpKeep upkeep.comlisted in Scott King's 2026-10 AI crawler access study | 76 | No | 32 | |
| Uplynk uplynk.comlisted in Scott King's 2026-10 AI crawler access study | 48 | No | 32 | |
| Upstage upstage.ailisted in Scott King's 2026-10 AI crawler access study | 54 | No | 32 | |
| Upstart upstart.comblockedlisted in Scott King's 2026-10 AI crawler access study; not measured: HTTP 403 (Cloudflare) | — | No | — | |
| Upswing upswing.ioblockedlisted in Scott King's 2026-10 AI crawler access study; not measured: HTTP 403 (Cloudflare) | — | No | — | |
| UPTIQ uptiq.ailisted in Scott King's 2026-10 AI crawler access study | 50 | Gated | 32 | |
| Uptycs uptycs.comlisted in Scott King's 2026-10 AI crawler access study | 60 | No | 32 | |
| UsableNet usablenet.comlisted in Scott King's 2026-10 AI crawler access study | 72 | No | 32 | |
| USAN, Inc. usan.comlisted in Scott King's 2026-10 AI crawler access study | 56 | No | 32 | |
| UserGems 💎 usergems.comlisted in Scott King's 2026-10 AI crawler access study | 52 | No | 32 | |
| Utility Profit utilityprofit.comlisted in Scott King's 2026-10 AI crawler access study | 58 | No | 32 | |
| Utiva utiva.colisted in Scott King's 2026-10 AI crawler access study | 62 | No | 6 | |
| UTR Sports utrsports.netlisted in Scott King's 2026-10 AI crawler access study | 54 | No | 32 | |
| V v-home.comlisted in Scott King's 2026-10 AI crawler access study | 54 | No | 32 | |
| V1 v1sports.comlisted in Scott King's 2026-10 AI crawler access study | 61 | Gated | 32 | |
| V12Software v12software.comlisted in Scott King's 2026-10 AI crawler access study | 33 | Gated | 1 | |
| Vagaro vagaro.comblockedlisted in Scott King's 2026-10 AI crawler access study; not measured: HTTP 403 (Imperva) | — | No | — | |
| Vail Systems Inc vailsys.comlisted in Scott King's 2026-10 AI crawler access study | 64 | No | 32 | |
| Valant valant.iolisted in Scott King's 2026-10 AI crawler access study | 70 | No | 32 | |
| valantic valantic.comlisted in Scott King's 2026-10 AI crawler access study | 71 | No | 32 | |
| Valimail valimail.comblockedlisted in Scott King's 2026-10 AI crawler access study; not measured: HTTP 403 (Cloudflare) | — | No | — | |
| Valorant valorant.comlisted in Scott King's 2026-10 AI crawler access study | 28 | Gated | 1 | |
| ValueDX valuedx.comunreachablelisted in Scott King's 2026-10 AI crawler access study | — | No | — | |
| Valve corporation valvesoftware.comlisted in Scott King's 2026-10 AI crawler access study | 38 | Gated | 8 | |
| Vanco vancopayments.comlisted in Scott King's 2026-10 AI crawler access study | 52 | No | 32 | |
| Vanilla justvanilla.comblockedlisted in Scott King's 2026-10 AI crawler access study; not measured: HTTP 403 (Cloudflare) | — | No | — | |
| Vantaca vantaca.comlisted in Scott King's 2026-10 AI crawler access study | 58 | No | 32 | |
| Vantage Circle vantagecircle.comlisted in Scott King's 2026-10 AI crawler access study | 65 | No | 32 | |
| Vantage Learning vantagelearning.comlisted in Scott King's 2026-10 AI crawler access study | 58 | No | 1 | |
| Vapi vapi.ailisted in Scott King's 2026-10 AI crawler access study | 60 | No | 32 | |
| Various Clients allclients.comlisted in Scott King's 2026-10 AI crawler access study | 69 | No | 32 | |
| VAS vas.comblockedlisted in Scott King's 2026-10 AI crawler access study; not measured: HTTP 403 (Cloudflare) | — | No | — | |
| VAST Data vastdata.comlisted in Scott King's 2026-10 AI crawler access study | 64 | No | 32 | |
| vAuto by Cox Automotive vauto.comlisted in Scott King's 2026-10 AI crawler access study | 59 | Gated | 32 | |
| VaxCare vaxcare.comlisted in Scott King's 2026-10 AI crawler access study | 48 | Gated | 12 | |
| vCita vcita.comblockedlisted in Scott King's 2026-10 AI crawler access study; not measured: HTTP 403 | — | No | — | |
| VCloud vcloud.comlisted in Scott King's 2026-10 AI crawler access study | 72 | No | 20 | |
| vCluster vcluster.comlisted in Scott King's 2026-10 AI crawler access study | 60 | No | 32 | |
| vCom Solutions vcomsolutions.comlisted in Scott King's 2026-10 AI crawler access study | 61 | No | 32 | |
| VDO.AI vdo.ailisted in Scott King's 2026-10 AI crawler access study | 66 | No | 32 | |
| Vector97 vector97.comunreachablelisted in Scott King's 2026-10 AI crawler access study | — | No | — | |
| Vee.com vee.comlisted in Scott King's 2026-10 AI crawler access study | 44 | No | 9 | |
| Veel veelapp.comlisted in Scott King's 2026-10 AI crawler access study | 63 | No | 32 | |
| Veeva Systems veeva.comlisted in Scott King's 2026-10 AI crawler access study | 61 | No | 32 | |
| Vehere vehere.comblockedlisted in Scott King's 2026-10 AI crawler access study; not measured: HTTP 403 (Cloudflare) | — | No | — | |
| Velan Studios, Inc. velanstudios.comlisted in Scott King's 2026-10 AI crawler access study | 62 | No | 10 | |
| Velocitor Solutions velocitor.comlisted in Scott King's 2026-10 AI crawler access study | 70 | No | 32 | |
| Vendr vendr.comblockedlisted in Scott King's 2026-10 AI crawler access study; not measured: HTTP 403 (CloudFront) | — | No | — | |
| Venn® venn.comblockedlisted in Scott King's 2026-10 AI crawler access study; not measured: HTTP 403 (Cloudflare) | — | No | — | |
| Ventiv ventivtech.comlisted in Scott King's 2026-10 AI crawler access study | 33 | Gated | 1 | |
| Venture7 venture7.comlisted in Scott King's 2026-10 AI crawler access study | 49 | Gated | 32 | |
| VenturEd Solutions venturedsolutions.comblockedlisted in Scott King's 2026-10 AI crawler access study; not measured: HTTP 403 (Cloudflare) | — | No | — | |
| VenU ven-u.comlisted in Scott King's 2026-10 AI crawler access study | 52 | Gated | 32 | |
| Veoci veoci.comlisted in Scott King's 2026-10 AI crawler access study | 49 | Gated | 32 | |
| Veracity Software Inc veracity-us.comlisted in Scott King's 2026-10 AI crawler access study | 56 | No | 25 | |
| Veracross veracross.comlisted in Scott King's 2026-10 AI crawler access study | 53 | No | 32 | |
| Verato verato.comblockedlisted in Scott King's 2026-10 AI crawler access study; not measured: HTTP 403 (Cloudflare) | — | No | — | |
| Vercel vercel.comlisted in Scott King's 2026-10 AI crawler access study | 74 | No | 32 | |
| Vericut vericut.comlisted in Scott King's 2026-10 AI crawler access study | 66 | No | 32 | |
| Veriff veriff.comlisted in Scott King's 2026-10 AI crawler access study | 66 | No | 32 | |
| Verificient Technologies verificient.comlisted in Scott King's 2026-10 AI crawler access study | 64 | No | 32 | |
| Verified First verifiedfirst.comblockedlisted in Scott King's 2026-10 AI crawler access study; not measured: HTTP 403 | — | No | — | |
| Verint Systems Inc verint.comlisted in Scott King's 2026-10 AI crawler access study | 70 | Gated | 32 | |
| Verisk Analytics verisk.comlisted in Scott King's 2026-10 AI crawler access study | 58 | No | 1 | |
| Veritas Technologies LLC veritas.comlisted in Scott King's 2026-10 AI crawler access study | 56 | No | 2 | |
| Verizon Connect verizonconnect.comlisted in Scott King's 2026-10 AI crawler access study | 59 | No | 32 | |
| Vermont Systems vermontsystems.comlisted in Scott King's 2026-10 AI crawler access study | 61 | Gated | 32 | |
| Vero USA veroint.comlisted in Scott King's 2026-10 AI crawler access study | 56 | No | 1 | |
| Vertafore Inc vertafore.comlisted in Scott King's 2026-10 AI crawler access study | 63 | No | 32 | |
| Verve verve.comblockedlisted in Scott King's 2026-10 AI crawler access study; not measured: HTTP 403 (Cloudflare) | — | No | — | |
| Verxact verxact.comlisted in Scott King's 2026-10 AI crawler access study | 48 | No | 1 | |
| Veryon veryon.comlisted in Scott King's 2026-10 AI crawler access study | 66 | No | 32 | |
| Vesta vesta.iolisted in Scott King's 2026-10 AI crawler access study | 52 | No | 32 | |
| Vesta1 vestalive.netlisted in Scott King's 2026-10 AI crawler access study | 33 | Gated | 1 | |
| VGS vgs.iolisted in Scott King's 2026-10 AI crawler access study | 38 | Gated | 1 | |
| Vi vi.coblockedlisted in Scott King's 2026-10 AI crawler access study; not measured: HTTP 403 (Cloudflare) | — | No | — | |
| Viam viam.comlisted in Scott King's 2026-10 AI crawler access study | 56 | No | 32 | |
| Viamedia viamedia.aiblockedlisted in Scott King's 2026-10 AI crawler access study; not measured: HTTP 403 (Cloudflare) | — | No | — | |
| Viant Technology viantinc.comunreachablelisted in Scott King's 2026-10 AI crawler access study | — | No | — | |
| Vibe Inc vibe.uslisted in Scott King's 2026-10 AI crawler access study | 62 | No | 32 | |
| Vibe.co vibe.colisted in Scott King's 2026-10 AI crawler access study | 64 | No | 32 | |
| Vibes Media Inc vibes.comlisted in Scott King's 2026-10 AI crawler access study | 58 | No | 32 |
Scores are for the population, not for ranking two named sites against each other. A few points between neighbors is noise. See what these numbers can and cannot support. Data: sites.csv · checks.csv · summary.json