Cubbie Conference December 10, 2026 in San Francisco Get tickets →

Corptax logo

CorptaxVerified

Softwarecorptax.com

Corporate tax management platform delivering compliance, provision, and planning for enterprise tax departments.

Pricing

Custom quote

Founded

1988

Team size

501-1,000 employees

Headquarters

Deerfield, IL

About Corptax

Corptax (CSC Corptax) is an enterprise corporate tax platform that unifies income tax provision, compliance, and reporting/filing for large tax departments in a single system, covering US federal, state, and international (including BEPS/CbC) requirements. It automates data collection and calculations to reduce manual work and risk across the tax lifecycle. It serves large corporations, including a substantial share of the Fortune 500.

Buyer Fit & Positioning

Procurement & Fit

Structured facts from the vendor to help your security, finance, and procurement reviews move faster.

Trust

Security & compliance

The vendor hasn’t added security or compliance details yet.

Pricing

Commercial model

Pricing model: Custom quote

Free trial: No

Free plan: No

Contract minimum: Not specified

Procurement

Purchasing & legal

The vendor hasn’t added purchasing & legal details yet.

Fit

Best-fit company size

Company-size fit has not been specified yet.

Implementation & Procurement

Commercial Fit & Ecosystem

Proof, Outcomes & Momentum

Alternatives, Migration & Buyer Objections