What rights do you have with business broadband?
Business broadband customers have more protection than most people expect. Ofcom’s General Conditions set minimum rules for how providers sell, bill and switch broadband, landline and mobile services to businesses. Ofcom splits them into three levels: all businesses, small and medium sized firms, and firms with 10 employees or fewer.
The summary below comes from Ofcom’s own guidance for business customers, last updated on 17 January 2025. It’s a summary, not the full legal text, and Ofcom says the rules are amended from time to time, so check the current wording if a dispute turns on it.
The short version: the smaller your business, the more rules apply. If you have 10 employees or fewer, you get the most.
What do all business broadband customers get?
Ofcom says every business customer, whatever its size, is covered by these rules on contracts, billing and switching:
- Providers must offer at least one 12 month contract for each service, such as broadband or a landline.
- You must get at least one month’s notice of any change to your contract that isn’t to your benefit, with the option to leave without a penalty.
- You must be sent end of contract and annual best tariff notifications.
- Billing must be accurate, and billing information must be available and up to date.
Switching has its own protections. Where it’s technically possible, the switch should happen on the date you ask for, or as soon as possible and no later than one working day after the validation and activation steps. Ofcom says any loss of service must not exceed one working day, and that you can be compensated if the rules aren’t followed. Our guide to the digital landline switch is worth a look if your business line is changing too.
Which business broadband rules apply if you have 10 employees or fewer?
Ofcom lists a longer set of rights for the smallest firms. If that’s you, the provider must:
- give you key contract information in writing before you’re bound, including the charges, price increases, contract length and how to cancel;
- give you a one page contract summary before you agree, or three pages for bundled services;
- get your consent before a contract is renewed at the end of a commitment period;
- not offer a phone or broadband contract with a commitment period longer than 24 months;
- not extend your contract just because you buy extra services or equipment, unless you agree;
- tell you when an included allowance is fully used, and what you’ll be charged beyond it; and
- for fixed broadband, make clear which underlying technology will deliver the service.
Ofcom also says termination conditions and procedures shouldn’t act as a disincentive to switching. That’s useful to know before you read the cancellation clause in any business broadband contract.
Firms of this size also get extra protections on complaints handling, and their provider must belong to an approved dispute resolution scheme. If your business grows or shrinks during a contract, the rules that apply to you may change, so check where you now sit.
What should a business broadband provider tell you about service levels?
For small and medium sized businesses, which Ofcom defines as fewer than 250 employees, providers must publish information on their standard contracts. That includes any service level agreements and any service level guarantees, such as what happens if you lose service.
They must give you that information free of charge and in a lasting format, such as a PDF or an email, when you’re entering a contract. If uptime matters to your firm, ask for it before you sign, not after the first outage.
What should you check before you sign for business broadband?
Rights give you a floor. The rest is down to what you ask for. Doing nothing at the end of a contract is the default your provider is quietly counting on, so it’s worth spending a few minutes before you renew or switch.
Key takeaways
- Check your contract length, and what it costs to leave early.
- Ask for the service level guarantee in writing, and what the compensation is if the line fails.
- Find out which technology delivers the service, and what upload speed you get.
- Work out your contract end date and put a reminder in the diary.
Upload speed matters more for a business than a household, because video calls and cloud backups push data out, not in. Our guides on upload speed and contention ratio explain two numbers that rarely appear in headline adverts. If you work from home, our home working broadband guide covers the household version.
Roo has done the boring bit of comparing business broadband deals, so all that’s left is knowing what you need.
Frequently asked questions about business broadband
- Can a business broadband contract be longer than 24 months?
- Ofcom says providers must not offer phone or broadband contracts with a commitment period longer than 24 months to businesses with 10 employees or fewer. Larger firms are not covered by that particular rule.
- Can my provider change my business broadband contract mid term?
- Ofcom says you must get at least one month’s notice of any change that isn’t to your benefit, and the option to leave the contract without a penalty.
- Does my business broadband renew automatically?
- If you have 10 employees or fewer, Ofcom says the provider needs your consent before the contract is renewed at the end of a commitment period. Providers must also send you end of contract notifications.
- How quickly should a business broadband switch happen?
- Ofcom says where it’s technically possible, the switch should happen on the date you request, or as soon as possible and no later than one working day after validation and activation. Loss of service must not exceed one working day.
- Do these rules apply to a business with more than 10 employees?
- Some do. The rules for all businesses and for firms with fewer than 250 employees still apply. The extra protections for the smallest firms apply to businesses with 10 employees or fewer.
Sources
- Ofcom, General Conditions that protect business customers, last updated 17 January 2025. Every rule and threshold above is Ofcom’s own summary of the General Conditions, including the 12 month contract requirement, the one month notice rule, the switching and loss of service timescales, the one and three page contract summaries, the 24 month cap and the service level publication duty.
Checked 12 October 2026.
