Glossary/Compliance/Compliance Calendar
Compliance

Compliance Calendar

Compliance Calendar is a consolidated schedule of every recurring legal, tax, and regulatory deadline a company must meet across its jurisdictions of operation.

What Compliance Calendar is

A Compliance Calendar is the operational artefact that turns scattered statutory deadlines into a single, owned, dated schedule.

It tracks corporate filings (annual return, accounts, beneficial ownership updates), tax filings (VAT/GST, payroll taxes, corporate income tax, transfer pricing), employment filings (social security, pension, equity vesting reports), regulated-activity returns, and contractual deadlines tied to financing, IP renewals, and licences.

There is no single statute that mandates a compliance calendar by name, but the obligation arises indirectly: company law in every jurisdiction imposes filing duties with personal liability on directors for missed filings, and tax law imposes interest, penalties, and sometimes criminal sanctions for late submissions.

A documented calendar is the standard control to discharge those duties and to evidence good corporate governance.

Best practice for multi-jurisdiction groups is to maintain the calendar at the entity level, assign a single accountable owner per deadline, and integrate the calendar with the corporate-secretarial workflow and the finance close. SOX-controlled US groups, listed EU groups, and groups subject to ICFR-style controls increasingly automate the calendar within GRC platforms.

When you will meet Compliance Calendar

You will rely on a compliance calendar when bringing on a corporate-secretarial provider in any jurisdiction, when running a multi-entity finance close, when remediating a missed filing, and when due-diligence buyers ask for evidence of compliance hygiene during M&A. New-market entry should always begin with a fresh calendar mapping all local deadlines.

Where this comes up in our guides

Compliance Calendar FAQ

A tax calendar covers only tax-authority deadlines. A compliance calendar is broader: it covers tax, corporate-secretarial, employment, regulated-activity, and contractual deadlines across every jurisdiction the entity operates in. Most groups maintain the tax calendar as a feed into the master compliance calendar.
At a glance
Category
Compliance
Confirm current figures with the official registry or a qualified adviser before relying on them.
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Sources
  1. 1FRC UK Corporate Governance Code, Section 4 (Audit, Risk and Internal Control)
  2. 2COSO Internal Control - Integrated Framework (2013)
  3. 3OECD Principles of Corporate Governance (2023)
Definition reviewed March 2026.
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