Irwin vs Carta

Side-by-side from the Top 11 rankings of The 11 Best Investor Relations Software (2026) and The 11 Best Cap Table Management Software (2026). Last verified July 22, 2026.

The short answer

Carta ranks higher on Top 11 (#1 vs #4) for IR officers, CFOs, and corporate secretaries at public companies managing targeting, disclosure, earnings, and shareholder engagement / Startup founders managing equity, options, and 409A. The industry standard for compliance-focused, end-to-end equity management.

At a glance

IrwinCarta
Top 11 rank#4 / The 11 Best Investor Relations Software (2026)#1 / The 11 Best Cap Table Management Software (2026)
Score (out of 9.4)8.69.3
Best forModern IR CRM for small and mid-capsCompliance & late-stage scale
Pricing$$ (Quoted annually, from low five figures)$$$ ($2,800 to $15,000+/yr)
HQToronto, CanadaSan Francisco, USA
Founded20182012

Carta

The industry standard for compliance-focused, end-to-end equity management.

carta.com

See full entry in The 11 Best Cap Table Management Software (2026)

Methodology and scoring weights live at /methodology. No vendor pays for placement — see about.