If you’re running a Community Interest Company (CIC), you likely started it with a clear mission to make a difference. But here’s something many well-meaning CIC directors overlook: filing your accounts and reports late can cost your organisation up to £1,500 in penalties—and even damage your chances of securing future funding.
Every year, dozens of CICs across the UK unknowingly breach deadlines simply because they don’t realise how strict Companies House and HMRC are with filing requirements. Don’t let that be your CIC.
In this post, we’ll walk you through:
- Exactly what CICs must file each year
- When each document is due
- What happens if you miss a deadline
- How to avoid penalties
- And how experts like KG Accountants can make compliance effortless
Let’s get started.
đź“‹ What Does a CIC Need to File Each Year?
Whether your CIC is active, dormant, or somewhere in between, you must submit three essential filings each year to stay compliant:
1. Annual Accounts (Filed with Companies House)
These are financial statements that reflect the activity—or inactivity—of your CIC during the year. Even dormant CICs must submit accounts.
- Deadline: 9 months after the end of your accounting period
- Common search terms: “CIC annual accounts deadline” (40–120 UK searches/month), “CIC accounting reference date”
You can file micro-entity, abridged, or full accounts depending on your size. But miss the deadline—even by a day—and penalties apply.
2. CIC34 Report (Your Annual Community Report)
The CIC34 is a unique requirement for Community Interest Companies. It shows how your CIC benefited the community over the year.
- Must cover: community activities, director salaries, dividends, asset transfers, and more
- Deadline: Submitted at the same time as the annual accounts
- Common search terms: “CIC report form CIC34” (20–80 UK searches/month), “CIC34 example report UK”
It’s not optional. Filing the accounts without this report means your filing is incomplete—and still subject to non-compliance consequences.
3. Corporation Tax Return (CT600 – Filed with HMRC)
Even if your CIC didn’t make a profit, you still need to tell HMRC. The CT600 form is your official tax return.
- Deadline: 12 months after your accounting year ends
- Tax payment: Due within 9 months + 1 day of the year-end
- Common search terms: “CT600 deadline CIC”, “how to file CT600 for CIC online”
Late submissions lead to instant penalties and, if ignored, estimated tax bills and interest charges.
⏰ What Happens If You Miss the Deadline?
Think of deadlines as fixed points in the calendar—HMRC and Companies House won’t chase you to remind you. Miss them, and here’s what happens:
đź’· Companies House Late Filing Penalties
| Delay | Penalty |
|---|---|
| Up to 1 month | ÂŁ150 |
| 1 to 3 months | ÂŁ375 |
| 3 to 6 months | ÂŁ750 |
| More than 6 months | ÂŁ1,500 |
If you’re late two years in a row, these penalties double automatically. This includes CICs that are dormant or low-income.
Common search term: “CIC late filing penalty”
📉 HMRC CT600 Penalties
- 1 day late: ÂŁ100
- 3 months late: Additional ÂŁ100
- 6 months late: Estimated tax + penalties
- 12+ months late: Even more surcharges
Unlike Companies House, HMRC can also charge interest on unpaid tax, and impose penalties even if you made no profit.
⚠️ Your Reputation Takes a Hit
Late filings don’t just cost you money—they show up publicly on Companies House. Many councils, grant funders, and institutional partners check your records as part of their due diligence. If your filings are marked late, it can raise red flags.
Funders want to see that you’re organised, reliable, and compliant—not scrambling to fix missed deadlines.
🤔 Frequently Asked Questions (FAQs)
Do I have to file if my CIC is dormant or had no income?
Yes. You still need to submit dormant accounts and a CIC34 report—even if there’s no financial activity.
Can I get an extension for filing my CIC accounts or report?
No. Extensions are not granted by Companies House or HMRC for these filings.
What if I filed my accounts but forgot the CIC34?
Your filing is still considered incomplete. Both must be filed together.
Can I do this myself?
Yes, but CIC filings require accuracy. That’s why more directors search “who can help file CIC accounts” or “CIC filing services UK.” Experts help you avoid costly mistakes.
âś… How to Stay Compliant (and Stress-Free)
CIC directors are often balancing a million things—from community impact to funding applications. Compliance often ends up as an afterthought. Here’s how to stay ahead:
1. Know Your Accounting Reference Date
It’s listed on Companies House, and it dictates every deadline. You can also search “CIC accounting reference date” to double-check it online.
2. Set Automated Reminders
Add key dates to Google Calendar or use compliance software. Search trends show that more CICs are now looking into “CIC filing reminder tools”.
3. Get an Accountant Who Specialises in CICs
CICs are not like regular limited companies. You have extra obligations—and grant funders often expect to see a CIC report that reflects meaningful community engagement.
Using an expert who knows these nuances gives you peace of mind.
👨‍💼 Why Choose KG Accountants?
At KG Accountants, we’ve spent over 100 years collectively helping CICs across the UK navigate compliance, funding, and governance.
- We prepare and submit your accounts, CIC34, and CT600
- We provide reminders so you never miss a deadline
- We review your CIC reports to ensure they’re funding-ready
- We specialise in working with community-focused organisations, not just businesses
We’ve supported hundreds of CICs—from new incorporations to six-figure grant-funded programmes.
đź“ž How We Can Help
Don’t risk your CIC’s future over a missed deadline.
👉 Call us today on 0207 078 7477
đź“© Or complete our enquiry form to book a FREE initial consultation
We’ll check your filing status, clarify your deadlines, and take the stress off your shoulders—so you can get back to making a difference in your community.