Save your Business even more

All Charges exclude VAT.  From Customer’s bill date each April, the Monthly Charge will increase by a fixed amount depending on the plan’s original Monthly Charge. Plans with an original Monthly Charge of £9.99 or less will increase by £0.50 per month. Plans from £10 to £20 will increase by £0.75 per month. Plans from £20.01 will increase by £1.50 per month. All Business Broadband Plans will increase by £1.60 per month. All increases exclude VAT. Excludes Three Business Adapt. See Adapt Plan information for annual price increases. Visit the price increase page for full details.

 Three’s systems work to very small fractions, and each charge is rounded up or down to make it easier to read. This means that there may be a small inconsistency to the price shown in the shopping basket, compared to the statement which shows the price rise that will apply during the Minimum Term of the Plan and Customer’s bill, which both show the actual amount Customer will be charged. For more information, please see Three’s help and support pages or the Price Guide. The Plan’s Monthly Charge includes a £5 discount for paying by a recurring method, such as Direct Debit. The £5 monthly recurring payment discount and the annual price increase do not apply to Add-ons or Outside-of-Allowance Services. See Terms & Conditions | Three.

Overall saving of £72 (excl. VAT) on advertised monthly cost on the 80GB 24 months SIM only plan versus previous price between 22/02/2025 and 24/07/2025. 80GB UK usage. Fair use policies apply in Go Roam destinations. See three.co.uk/terms-conditions for full details. Price includes £5 monthly discount for paying by a recurring method, such as Direct Debit. Each April your Monthly Charge will increase by 50p Offer available between 25/07/2025 and 16/10/2025.

Purchase a Samsung Galaxy S25 FE from Three Business between 05/09/2025 – 02/10/2025 and claim a Galaxy Watch7 40mm Bluetooth Smartwatch by redemption. No cash alternative. Participants must visit www.samsungoffers.claims/galaxygift2025, upload proof of purchase and provide all other required information (Claim). All claims to be made within 30 days of purchase. Maximum 1 Claim per Promotion Product purchased (maximum 4 Claims per household) and a maximum of 10 Claims per company participant. See www.samsungoffers.claims/galaxygift2025 for full Promotion terms.

Purchase a Samsung Galaxy Fold7, Flip7, S25 Ultra, S25+ or S25 Edge (promotion product) from Three Business between 20/08/2025 – 02/10/2025 and claim a Galaxy Chromebook Go 14” by redemption. No cash alternative. Participants must visit www.samsungoffers.claims/galaxygift2025, upload proof of purchase and provide all other required information (Claim). All claims to be made within 30 days of purchase. Maximum 1 Claim per Promotion Product purchased (maximum 4 Claims per household) and a maximum of 10 Claims per company participant. See www.samsungoffers.claims/galaxygift2025 for full Promotion terms.

Purchase a Samsung Galaxy Flip7 FE or S25 (promotion product) from a Participating Retailer between 20/08/2025 – 02/10/2025 and claim a Galaxy Watch7 40mm Bluetooth Smartwatch by redemption. No cash alternative. Participants must visit www.samsungoffers.claims/galaxygift2025, upload proof of purchase and provide all other required information (Claim). All claims to be made within 30 days of purchase. Maximum 1 Claim per Promotion Product purchased (maximum 4 Claims per household) and a maximum of 10 Claims per company participant. See www.samsungoffers.claims/galaxygift2025 for full Promotion terms.

To get the advertised maximum saving of £400 (inc. VAT) (1) Order an iPhone 17 Pro 256GB on any Three Business Plan (24 or 36 month) between 12/09/25 and 21/10/25 and (2) Trade in an iPhone 15 Pro (512GB) (fully functional and good condition, meeting the conditions set out in the Three Recycle Terms & Conditions recycle.three.co.uk/terms) within 14 days of the Order for a trade in value of £400 (inc. VAT). Three Business Recycle is powered by Three’s device recycling partner, Ingram-Micro. See https://businessrecycle.three.co.uk. New device serial number required. Once you have your new device go to businessrecycle.three.co.uk and follow the trade-in instructions. Price includes £5 monthly discount for paying by a recurring method, such as Direct Debit. Each April your Monthly Charge will increase by £1.50.

To get the advertised maximum saving of £400 (inc. VAT) (1) Order an iPhone Air 256GB on any Three Business Plan (24 or 36 month) between 12/09/25 and 21/10/25 and (2) Trade in an iPhone 15 Pro (512GB) (fully functional and good condition, meeting the conditions set out in the Three Recycle Terms & Conditions recycle.three.co.uk/terms) within 14 days of the Order for a trade in value of £400 (inc. VAT). Three Business Recycle is powered by Three’s device recycling partner, Ingram-Micro. See https://businessrecycle.three.co.uk. New device serial number required. Once you have your new device go to businessrecycle.three.co.uk and follow the trade-in instructions. Price includes £5 monthly discount for paying by a recurring method, such as Direct Debit. Each April your Monthly Charge will increase by £1.50.

*Applies to Roadside, Recovery and At Home or Van Total cover for 1-24 vehicle fleets.
Max 30% on Fleets 1-5.  Taxis and Minibuses are excluded.
Savings based on www.rac.co.uk/business non-offer prices as at 22/05/24 RAC Business Breakdown is arranged and administered by RAC Motoring Services and provided by RAC Motoring Services and/or RAC Insurance Limited. RAC Motoring Services is authorised and regulated by the Financial Conduct Authority. Their FCA number is 310208. RAC Insurance Limited is authorised by the Prudential Regulation Authority and regulated by the Financial Conduct Authority and the Prudential Regulation Authority. Their FCA number is 202737. You can check this information on the Financial Services Register here.

Ookla® Speedtest Intelligence® data, 1H 2025. All rights reserved.

Visit speedtest.net/awards/fastest-5G to find out more.

Three+ is available to Three Pay Monthly, Pay As You Go (Active accounts) customers only, excluding Broadband. 18+, UK only. Offers subject to availability. For full offer terms, see in app. For Three+ terms and privacy policy, see three.co.uk/terms-conditions/three-plus/threeplus.

Three Recycle is powered by Three’s device recycling partner, Ingram-Micro. See businessrecycle.three.co.uk.

Get cash rewards for both you and the other business if you refer a new business customer and a new order is placed. Cash rewards range up to £1000 each depending on the new plan taken out (the highest reward is for referral of a new customer onto our Adapt 250 plan). Additionally, the Referrer may receive an extra 25 to 50% uplift on their reward depending upon the number of successful referrals made. Refer a Business is managed by Three’s partner Aklamio. For further details of cash rewards, terms and conditions and Aklamio’s terms and privacy policy, see three.co.uk/business/refer-a-business.