Alternatives to Crunchbase

Pitchbook is a general web directory. treat as a minor backlink/citation, not a traffic channel. Verify the site is active and indexed. (dofollow listing, free to submit, relatively easy submit, DR 82 authority)

Tracxn is a launch board. value comes from coordinated launch promotion and community upvotes, not passive long-term SEO. (dofollow listing, free to submit, DR 53 authority)

Owler is a company database. useful for credibility and brand SERPs, not launch-day traffic spikes. (free to submit, relatively easy submit)