Missive

Following data shows why Missive is recommended for listed teams. The Fit Score represents the percentage fit of Missive to each company stages, as calculated by the SSIE.

• Seed

  $10k–$100k MRR

  79
  • Data encryption at rest and in transit
  • Task assignment directly from emails
  • Integrates with 25+ apps (Stripe, CRM, project tools)

• Series A

  $100k–$500k MRR

  85
  • Role-based access control with admin audit logging
  • Enterprise procurement path with custom contracts and DPA
  • Context-aware AI assistant using connected tools
  • Rule-based automations for repetitive workflows

• Scaleup

  $500k–$2M+ MRR

  90
  • SOC 2 Type II - core enterprise certification
  • Multi-factor authentication
  • Multi-channel support (email, SMS, WhatsApp, social)
  • Collaborative email drafting with internal threads

• Late-Stage

  $2M+ MRR

  85
  • Third-party penetration testing
  • Shared team spaces with dedicated inboxes
  • Internal read statuses for visibility without action

• Public / Enterprise

  $100M+ ARR

  81
  • SSO / SAML on the plus plan
  • Active security and vulnerability disclosure programme
  • Team capacity tracking within inbox interface
  • Customizable workflows and templated replies