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Top 11 finance · ir · crm that work with Slack

Carta is the highest-ranked provider in the Top 11 The 11 Best Investor Relations CRMs that integrates with Slack.

Why this answer

Filtered to entries that publicly document a Slack integration. We do not include "API available" as proof of integration — there has to be a named connector or first-class workflow.

Showing all 4 matches. Top 11 publishes whatever the data supports — we don’t pad lists. See the full ranked The 11 Best Investor Relations CRMs.

  1. #1Carta(rank #1 in The 11 Best Investor Relations CRMs)

    9.2/9.4

    The default, trusted platform for cap table management and 409A valuations that investors expect.

    Full Carta review · Compare: Carta vs Affinity · Alternatives

  2. #2Affinity(rank #3 in The 11 Best Investor Relations CRMs)

    8.8/9.4

    The best tool for automatically tracking investor communication and mapping your network.

    Full Affinity review · Alternatives

  3. #3Ledgy(rank #4 in The 11 Best Investor Relations CRMs)

    8.6/9.4

    The top choice for European startups needing localized equity management and compliance.

    Full Ledgy review · Alternatives

  4. #4Attio(rank #11 in The 11 Best Investor Relations CRMs)

    7.1/9.4

    A highly customizable CRM for founders who want to design their own perfect IR workflow.

    Full Attio review · Alternatives

Methodology: /methodology · No paid placement ever · Verified .