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Strategic Partners

  • Five9 Partner
  • 8×8 Partner
  • Cirrus Partner
  • Gamma Partner
  • Mitel Partner
  • Microsoft Solutions Partner
  • Carbon Reduction Partner

About Us

  • Why Opus
  • About Us
  • Careers
  • Our Team
  • Our Partners
  • Our Values

Policies & Compliance

  • Terms of Use
  • Privacy Policy
  • Cookie Policy
  • Social Value Policy
  • Code of Practice
  • Escalation Process
  • Modern Slavery
  • Living Wage
  • Carbon Reduction Plan
  • Disability Confident
  • GDPR Opt out form

Platform Comparisons

  • Five9 vs 8×8
  • Mitel vs Five9
  • 8×8 vs Mitel

Contact Us

Sales:

0800 047 3970

Telephone:

080 0047 3537

Opus hold the following industry certifications


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trade marks of Opus Business Systems Limited and its affiliates, and may not be used without written permission.

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