The Salesforce-HubSpot Duopoly: What Corrected CRM Data Reveals About Staffing's Tech Stack

For months, the conventional reading of staffing industry data suggested that fewer than one in five firms had adopted a CRM platform. That number was wrong.

A quality-assurance review of the SRTR index's 1093 enriched firms uncovered a significant detection gap. The original crm_detected field relied on narrow front-end widget detection — essentially looking for chat widgets and embedded forms. When that field was cross-referenced against the broader Technologies column, which catalogs back-end technology stacks detected via tools like BuiltWith, a very different picture emerged.

The corrected data: 550 of 1093 enriched firms (50.3%) show definitive CRM products in their technology stack. That's a 50.3% adoption rate, not 19.1%. An additional 315 firms (28.8%) show ambiguous signals — marketing automation tools or weak technology indicators — and cannot be classified with confidence. Only 228 firms (20.9%) show no CRM-related technology signals at all.

The platform breakdown tells a story of two dominant players. HubSpot leads with 308 confirmed installations (56.0% of detected CRMs). But Salesforce — previously reported at just 17 installations — now shows 168 confirmed instances (30.5%). The original figure captured only firms with visible Salesforce front-end widgets; the corrected figure includes firms running Salesforce CRM, Sales Cloud, Service Cloud, Marketing Cloud, Lightning, and other Salesforce products detected in their technology stack.

Together, HubSpot and Salesforce account for 476 of 550 confirmed CRM installations (86.5%). The remaining 74 firms use a mix of Zoho (18), Marketo (13), Bullhorn (11), Microsoft Dynamics (7), and niche platforms including Vincere, Pipedrive, Intercom, and Drift.

CRM adoption still correlates with digital activity. Among firms with confirmed CRM, 61.5% (338/550) show recent website activity. Among firms with no CRM signals, only 31.1% (71/228) are active — a 2.0x gap. CRM presence doesn't cause activity; both likely reflect a broader organizational commitment to digital operations.

The lesson for the industry: CRM adoption is far more widespread than surface-level detection suggested. The real differentiator isn't whether you have a CRM — it's how deeply it's integrated into your digital operations.