CoreAdviz Logo
Who We Help
Start-Ups
Small Business
IT Contractor
Landlord
Self-Employed
SPV Company
eCommerce
Services
Accounting
Tax Advisory
Consulting & Outsourcing
Sectors
Freelancers
Lawyers | Legal Sector
Doctor Locum & Nurse
Accountant for Musicians
Accountant for Restaurants
Accountant for Architects
Furnished Holiday Lettings
Expand More Sectors+
Pricing
Resources
FAQ & Guides
Blog & News
About
Who We Are
Career
Contact Us
Accountant in LondonAccountants in HarrowAccountants in StanmoreAccountants in EdgwareAccountants in WatfordExpand More Locations+
Get A QuoteBook A Meeting
CoreAdviz Logo

CoreAdviz® is registered brand owned by CoreAdviz Digital Finance Ltd trading as CoreAdviz Accountants, Company registered in England with CIN 10827411 since 2017.

Company
  • About Us
  • Contact Us
  • Career
  • Locations
Legal
  • Terms Of Business
  • Privacy Policy
Resources
  • FAQ & Guides
  • Save Capital Gains Tax
  • Child Benefit Tax Calculator
  • HMRC App
  • Estimate Tax PY
  • HMRC Tools

© 2026 CoreAdviz Ltd. All rights reserved.

Costly Business Insurance Mistakes

HomeBlog Costly Business Insurance Mistakes to Avoid This Tax Season

Costly Business Insurance Mistakes to Avoid This Tax Season

Kausik MukherjeeKausik MukherjeeNovember 19, 2025Business Tax

Tax season is a critical time for every business owner. Compiling receipts, reconciling accounts and preparing financial statements are not an easy task to handle. Sometimes it’s very difficult for businesses to maintain their business insurance besides maintaining all other business expenses. They may overlook their business insurance also. This may create huge problem not just in terms of money, but also in legal exposure and peace of mind. As you get your financials in order this tax season, be sure to avoid these common business insurance pitfalls.

1. Failing to Review and Update Your Insurance Policies

Business experiences many changes throughout the year. Changes in equipment, expansion of business premises or hiring new employees happens throughout the year. To cope up with these changes you need to review your insurance policies annually. Check business insurance coverage and ensure that it meets your business’s true needs. Underinsured businesses risk significant out-of-pocket costs if a claim arises.

What to do:

You should review your current policies before filing taxes. Check for changes in revenue, staffing, inventory or operations and ensure that your coverage matches your current risk profile. If you have any doubts then don’t hesitate to discuss with your insurance broker.

2. Missing Out on Tax Deductions for Premiums

Many business owners don’t even know that most business insurance premiums are tax-deductible. Failing to claim these deductions means you’re essentially leaving money on the table.

What to do:

Consult your accountant to identify which insurance premiums are deductible. Generally premiums paid for property, liability, professional indemnity and even cyber insurance often qualify for tax deductions. Make sure you keep thorough records and receipts for all policies.

3. Overlooking Required Insurance

Depending upon your business and location some types of insurance are legally mandatory. For example, employers’ liability insurance is a legal requirement in the UK if you have employees.

What to do:

Double-check your legal insurance obligations based on your business sector and location. If you are not sure then please consult with your insurance advisor or local business authority immediately.

4. Ignoring Policy Exclusions and Limits

When was the last time you checked the details of your insurance policies? Many business owners think their insurance covers everything, but they often find out after making a claim that some things are not included.

What to do:

Read carefully all of your insurance documents and take a look at what is not covered. How much you have to pay yourself. If you notice anything important that isn’t covered, think about adding extra coverage or getting another policy to fill those gaps.

5. Neglecting to Insure Business Interruption

Business interruption insurance helps pay for lost income and expenses if you have to close your business for a while because of something like a fire or flood. Many small businesses don’t buy this insurance to save money. But it’s always recommended to have business interruption insurance to combat with the accidental losses.

What to do:

Think about how closing your business for a short time could affect your money. Even a brief shutdown would cause you to lose a lot of money. Therefore getting business interruption insurance is must.

6. Not Accounting for Remote Work Risks

Many businesses now have employees who are working from home. However, letting people work from home can bring new problems like online security risks or not having enough insurance for equipment used outside the office.

What to do:

Think about adding or increasing cyber insurance to protect your business from online attacks and data leaks. Make sure that your insurance policy covers the equipment your employees are using while working from home.

7. Letting Policies Lapse

Money can be tight during tax season. But it’s very risky to let your insurance end, even for a short time. If something happens while you aren’t insured, it could end up costing you much more than just paying the insurance bill.

What to do:

Set reminders for when your insurance needs to be renewed, and try to save some money to pay for it. Some insurance companies also let you pay in smaller amounts over time to make it easier.

See more on:Costly Business Insurance Mistakes

Recent Posts

Indian Provident Fund (PF) Tax in the UK | NRI Tax Guide

Indian Provident Fund (PF) Tax in the UK | NRI Tax Guide

Feb 2, 2026
Building a Financial System That Actually Works In The UK

Building a Financial System That Actually Works In The UK

Jan 30, 2026
UK Self-Employed? Here’s How Your Pension Affects Your Tax Bill

UK Self-Employed? Here’s How Your Pension Affects Your Tax Bill

Jan 27, 2026
What Does Your Tax Code Mean? The Complete Breakdown

What Does Your Tax Code Mean? The Complete Breakdown

Jan 19, 2026
7 Commonly Missed Tax Write-Offs Every Small Business Owner Should Know

7 Commonly Missed Tax Write-Offs Every Small Business Owner Should Know

Jan 13, 2026

Categories

  • Data Protection Fee1
  • Marriage Allowance2
  • Accountant for Small Business1
  • Accountant for Self Employed2
  • Forward Thinking5
  • Tax and Accounting74
  • Start-up New Business6
  • landlord16
  • Tax Saving29
  • News39