The Starr ConspiracyAI-Era Leaderboard
Professional Employer Organization (PEO) Services

Professional Employer Organization (PEO) Services

Who's winning in the AI Era? Using millions of data points, we've analyzed 22 vendors across two dimensions: AI Product Leadership and AI GTM Leadership.

22

Vendors Tracked

29,208

AI Citations

4.5

Vertical AI Readiness

Struggling

Who's Winning

The leaders across GTM, product, and overall AI-Era performance

GTM Leader

ADP

AI GTM Leader
GTM Score93.6
Citation Share21.3%
Rank#1
Engine BalanceDual-engine

Product Leader

Rippling

AI Product Leader
Product Score88.3
AI TierAI-Augmented
AI DepthPlatform-level AI
AI Features13 detected

AI-Era Leader

Paychex

AI-Era Leader
Overall Score88.7
GTM Score89.6
Product Score87.8
Last AI Ship2026-06-15

AI-Era Position Matrix

22 vendors plotted by AI GTM Leadership and AI Product Leadership.

AI-Era LeadersAI Product LeadersAI GTM LeadersCatching UpAI GTM Leadership →AI Product Leadership →ADPPaychexRipplingDeelVensureHRPaycorExtensis HRTriNetPaylocityInsperity

GTM Leaderboard

Who's winning the go-to-market game in the AI Era

#VendorGTM ScoreCitation ShareCoveragePerplexityAI Overviews
1ADP93.621.3%79.7%80%20%
2Paychex89.612.4%43.3%80%20%
3Rippling84.57.2%29.8%76%24%
4Deel82.97.1%34.3%97%3%
5VensureHR82.710.1%19.7%80%20%
6infinitihr.com74.28.4%17.2%100%0%
7Paycor74.05.0%19.0%70%30%
8Extensis HR69.84.4%21.5%89%11%
9TriNet62.04.1%14.3%81%19%
10bbsi.com61.94.3%7.3%89%11%

AEO Leaderboard

Pure citation performance across AI answer engines

#VendorCitation ShareCoveragePerplexityAI OverviewsAEO Score
1ADP21.3%79.7%80%20%95.5
2Paychex12.4%43.3%80%20%91.1
3VensureHR10.1%19.7%80%20%84.8
4infinitihr.com8.4%17.2%100%0%74.5
5Rippling7.2%29.8%76%24%82.3
6Deel7.1%34.3%97%3%79.6
7Paycor5.0%19.0%70%30%75.3
8Extensis HR4.4%21.5%89%11%73.1
9bbsi.com4.3%7.3%89%11%63.5
10TriNet4.1%14.3%81%19%65.9

Product Leaderboard

AI product capabilities — who's building real AI vs. marketing it

#VendorProduct ScoreAI TierDepthFeaturesLast ShipConfidence
1Rippling88.3AugmentedPlatform132026-06-25high
2Paychex87.8AugmentedPlatform162026-06-15high
3Papaya Global87.7NativePlatform112025-05high
4ADP82.3AugmentedPlatform122026-01-28high
5Deel80.7AugmentedPlatform202025-12high
6Paylocity74.2AugmentedModule122026-05high
7Paycom72.2AugmentedModule92026-05high
8VensureHR69.7AugmentedModule72026-06-03high
9Paycor69.7AugmentedModule92026-02-26high
10Insperity65.7AugmentedModule72026-02-26high

Citation Share Universe

How AI answer engines distribute citations across this vertical

Vendor vs. Vendor

How citation share is distributed among tracked vendors

ADP21.3%Paychex12.4%Rippling7.2%VensureHR10.1%infinitihr.com8.4%

AI Product Intelligence

How each vendor stacks up on real AI capabilities vs. marketing claims

Loading AI intelligence data...

Messaging vs. Reality

Are vendors walking the talk? Product reality vs. marketing claims.

10 Aligned11 Overstating1 Underselling
0255075100
Elevation HR
Overstating
Engage PEO
Overstating
infinitihr.com
Overstating
G&A Partners
Overstating
Justworks
Overstating
Deel
Overstating
ADP
Overstating
Papaya Global
Overstating
Paychex
Overstating
QuestCo
Underselling
Product ScoreMarketing MessagingGap (line color = severity)