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Head-to-head · Company Secretarial Software

IRIS Company Secretarial vs Diligent Entities

  • Updated Oct 2026
  • Both researched from official sources
  • 1 check side by side
Higher score IRIS Company Secretarial #4 in Company Secretarial Software 8.4/10 Pricing on request ✓ 1 of 5 features Visit IRIS
Diligent Entities #8 in Company Secretarial Software 8.0/10 Pricing on request ✓ 1 of 5 features Visit Diligent

IRIS Company Secretarial leads on 0 checks, Diligent Entities on 0, and 1 is even. Who comes out ahead on the 1 yes/no, price and count check where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreIRIS Company Secretarial · 8.4/10

IRIS Company Secretarial scores higher on our rubric for company secretarial software: 8.4 against 8.0 out of 10; our editors rank them #4 and #8.

IRIS Company Secretarial is the better fit for UK practices using the IRIS accountancy suite. Diligent Entities is the better fit for enterprise teams managing multi-country corporate records.

  • IRIS Company Secretarial fits best

    UK practices using the IRIS accountancy suite

  • Diligent Entities fits best

    Enterprise teams managing multi-country corporate records

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Side by side

Feature IRIS Company Secretarial 8.4/10 Visit ↗ Diligent Entities 8.0/10 Visit ↗
At a glance
Editor score 8.4 8.0
Ranking #4 in Company Secretarial Software #8 in Company Secretarial Software
Best for UK practices using the IRIS accountancy suite Enterprise teams managing multi-country corporate records
Pricing model Paid Paid
Starting price Pricing on request Pricing on request
Free plan Not checked yet Not checked yet
Free trial — —
Deployment Cloud, Self-hosted, Desktop Cloud
Support Email, Phone, Docs Email, Live chat, Phone, Tickets, Community · 24/7
Integrations 7 integrations 2 integrations
Built for Small business, Mid-market, Enterprise Mid-market, Enterprise
Features IRIS Company Secretarial 1/5 · Diligent Entities 1/5
Entity registers Not checked yet Not checked yet
Board meeting tools Not checked yet Not checked yet
Statutory calendar Not checked yet Not checked yet
Corporate templates Not checked yet Not checked yet
Audit trail ✓ ✓
Specs
Filing jurisdictions Not checked yet Not checked yet
Our review
Pros
  • Prepares Companies House forms and supports online filing
  • Maintains share registers and prepares certificates, deeds and dividend vouchers
  • Connects with IRIS suite modules and records an e-file audit trail
  • Tracks ownership, control, legal structures, and corporate records centrally
  • Combines compliance calendars, reminders, and selected-jurisdiction e-filing
  • Supports audit trails, role-based permissions, and SAML single sign-on
Cons
  • Pricing requires contacting sales
  • Filing deadline tracking is described with IRIS Practice Management
  • Coverage is focused on a single country
  • Electronic filing covers selected jurisdictions
  • Pricing requires contacting sales
  • Its stated fit is mid-market and enterprise teams, not small organizations
Our verdict

IRIS Company Secretarial supports accountants and corporate finance departments managing company secretarial obligations. Its work spans Companies House forms and online filing, share registers and transactions, governance documents, and…

Read the review →

Diligent Entities brings corporate records, ownership data, governance documents, compliance activity, and entity structures into one platform. It is designed for legal, tax, finance, compliance, and corporate-secretary teams managing…

Read the review →
  1. IRIS Company SecretarialCompany Secretarial Software 8.4Pricing on request
  2. Diligent EntitiesCompany Secretarial Software 8.0Pricing on request

Strengths and trade-offs

  • IRIS Company Secretarial — where it wins

    • Prepares Companies House forms and supports online filing
    • Maintains share registers and prepares certificates, deeds and dividend vouchers
    • Connects with IRIS suite modules and records an e-file audit trail

    Where it doesn't

    • Pricing requires contacting sales
    • Filing deadline tracking is described with IRIS Practice Management
    • Coverage is focused on a single country
  • Diligent Entities — where it wins

    • Tracks ownership, control, legal structures, and corporate records centrally
    • Combines compliance calendars, reminders, and selected-jurisdiction e-filing
    • Supports audit trails, role-based permissions, and SAML single sign-on

    Where it doesn't

    • Electronic filing covers selected jurisdictions
    • Pricing requires contacting sales
    • Its stated fit is mid-market and enterprise teams, not small organizations
  • IRIS Company Secretarial8.4/10 · Pricing on request

    A broad company secretarial toolkit with Companies House filing and IRIS suite integrations.

    Visit IRISFull verdict →
  • Diligent Entities8.0/10 · Pricing on request

    A centralized entity-governance workspace for teams managing records across countries.

    Visit DiligentFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update