Company Secretarial Software UK: What Self-Filing Directors Need

Most company secretarial software is built for accountants and professional company secretaries managing hundreds of clients. If you're a director who files your own Companies House returns, the features you actually need look very different — and you shouldn't be paying professional prices.

Here's how to evaluate company secretarial software as a self-filing director, what features matter, and what you can safely ignore.

What Company Secretarial Software Actually Does

Company secretarial software manages the administrative obligations that come with running a UK limited company. At its core, it tracks and files:

• Confirmation statements (CS01) — the annual return confirming your company's details are up to date
• Annual accounts — financial statements filed with Companies House
• Officer changes — director appointments, resignations, and address changes
• PSC register — people with significant control records
• Share management — allotments, transfers, and shareholder records
• Statutory registers — the legal records every company must maintain

Professional-grade tools add features like multi-client management, practice workflows, and bulk filing — none of which a self-filing director needs.

What Self-Filing Directors Actually Need

If you file your own returns (no accountant, no company secretary), your requirements are much simpler:

Must-have features:

1. Deadline tracking with reminders — you interact with Companies House 2–3 times per year. The gap between filings is long enough to forget. You need automated reminders at multiple intervals (30, 14, 7 days before), not a single email.

2. Filing status dashboard — see at a glance which filings are due, which are overdue, and which are complete. If you have multiple companies (SPVs, dormant entities), this becomes essential.

3. Identity verification tracking — the new identity verification requirement (effective November 2025) adds another compliance layer. Software should track verification status for every director and PSC across all your companies.

4. Pre-submission validation — between 5% and 7% of Companies House filings are rejected for technical errors near deadlines. Catching these before you submit saves you from involuntary late filings and penalties.

5. Companies House integration — direct filing to Companies House reduces manual entry errors and speeds up the process.

Nice-to-have:

• Multi-company dashboard (essential if you have 2+ companies, nice-to-have for single-company directors)
• Calendar export for filing deadlines
• Filing history and audit trail

Features you can safely skip:

• Practice management and multi-client workflows — these are for accountants managing client portfolios
• Share management and cap tables — unless you regularly issue or transfer shares
• Advanced statutory register management — for most micro-companies, basic records are sufficient
• Bulk filing tools — you're filing for one company (or a handful), not hundreds

The Pricing Gap

Company secretarial software pricing falls into three bands:

Tier	Typical cost	Who it's for
Free	£0	Companies House email reminders — a single reminder email per deadline, no dashboard or tracking
Professional	£33–100+/year per company	Accountants and professional company secretaries managing client portfolios
Enterprise	£500+/year	Large practices and corporate groups

The problem for self-filing directors is clear: there's a jump from free (a single reminder email that 200,000+ penalty notices per year prove insufficient) to £33+/year tools designed for professionals.

What's missing is affordable software built specifically for directors who file themselves — simple deadline tracking, identity verification status, and pre-submission checks without the professional practice features that inflate the price.

How to Evaluate Software for Your Situation

Before choosing a tool, answer these questions:

How many companies do you manage?

• One company: A basic deadline tracker with reminders may be all you need. Don't pay for multi-client features.
• 2–5 companies (common for portfolio landlords with SPVs): Multi-company dashboard is essential. Per-company pricing adds up fast — look for flat-rate or tiered pricing that covers multiple entities.
• 5+ companies: You likely need a more structured system, but you still don't need practice management features unless you're managing filings for other people's companies.

Do you handle your own accounts or use an accountant?

• Self-filing everything: You need deadline tracking for both confirmation statements and annual accounts, plus pre-submission validation.
• Accountant handles accounts, you handle confirmation statements: Simpler needs — focus on confirmation statement tracking and identity verification status.

What's your biggest risk?

• Missed deadlines: Prioritise multi-interval reminders (not just one email) and a clear dashboard showing what's due and when. Try our free filing deadline countdown tool to see how deadline tracking works in practice.
• Technical rejections: Prioritise pre-submission validation — catch errors before they cause involuntary late filing penalties.
• Identity verification compliance: Prioritise verification status tracking, especially if you have directors and PSCs across multiple companies.

Software-Only Filing: What's Changing in 2026

From 31 March 2026, HMRC's Company Accounts and Tax Online (CATO) service closes. Corporation tax returns (CT600) must be filed using commercial software or through an agent who files via software. This primarily affects small and micro-entity companies that currently use CATO to file both company accounts and corporation tax returns together.

This change doesn't directly affect Companies House filings (confirmation statements and accounts can still be filed via WebFiling), but it's another reason to have a proper software workflow in place rather than relying on manual processes.

Key Takeaways

• Most company secretarial software is built for accountants — self-filing directors pay for features they don't use
• The three features that matter most: deadline tracking with multi-interval reminders, filing status dashboard, and identity verification tracking
• Per-company pricing penalises directors with multiple entities — look for flat-rate pricing
• A single Companies House reminder email isn't enough — 200,000+ penalties per year prove that
• From 31 March 2026, HMRC requires software filing for CT600 returns — review your entire filing workflow now

Sources

• Late filing penalties — GOV.UK
• Verify your identity for Companies House — GOV.UK
• Confirmation statement guidance — GOV.UK