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Samsung Galaxy S25 business phones

The future of Galaxy AI is here. Unleash your productivity, enhance your communication, and boost your business security.

Not a business owner, and not self-employed? Shop Galaxy S25 for Personal

Explore the Samsung Galaxy S25 Series

Find an incredible deal on the new Galaxy S25 Ultra, Galaxy S25 and Galaxy S25+.

Samsung Galaxy S25 128GB

With super-intuitive Galaxy AI taking care of routine tasks, Samsung Galaxy S25 helps you focus on what matters most.

  • 128GB, 256GB, or 512GB storage
  • 6.2in FHD+ Dynamic AMOLED 2X display
  • 36 month plan

Pre-order Double Storage offer

Save up to £231

Unlimited data

£25 .00
upfront
£35 .00  [1]
a month

Increasing to:
£36.50 from Apr 2025
£38.00 from Apr 2026
£39.50 from Apr 2027

Prices shown are for 256GB storage on a 36 month plan. [1]

Samsung Galaxy S25 Ultra  256GB

With super-intuitive Galaxy AI taking care of routine tasks, Samsung Galaxy S25 helps you focus on what matters most.

  • 128GB, 256GB, or 512GB storage
  • 6.2in FHD+ Dynamic AMOLED 2X display
  • 36 month plan

Pre-order Double Storage offer

Save up to £447

Unlimited data

£50 .00
upfront
£45 .00  [1]
a month

Increasing to:
£46.50 from Apr 2025
£48.00 from Apr 2026
£49.50 from Apr 2027

Prices shown are for 256GB storage on a 36 month plan. [1]

Samsung Galaxy S25 Plus 512GB

Multitasking is silky-smooth thanks to an ultra-fast new processor, and everything looks stunning on an ultra-bright, super-crisp display.

  • 128GB, 256GB, or 512GB storage
  • 6.7in QHD+ Dynamic AMOLED 2X display
  • 36 month plans

Pre-order Double Storage offer

Save up to £402

Unlimited data

£30 .00
upfront
£41 .00  [1]
a month

Increasing to:
£42.50 from Apr 2025
£44.00 from Apr 2026
£45.50 from Apr 2027

Prices shown are for 512GB storage on a 36 month plan. [1]

Pre-order Double Storage offer

Samsung Galaxy S25 Ultra with companion bundle

Save up to £675 when you trade in a Galaxy S23 Ultra. Plus, get 512GB storage for the price of 256GB. [2]

Compare Galaxy S25 models

Not sure which phone is right for your business? Compare the key specs of each new S25, and get the right model for you.

Samsung Galaxy S25

Display: 6.2in FHD+, Dynamic AMOLED 2X, 1-120Hz, 2600nits​

Rear Camera: 50MP + 12MP + 8MP with Optical Zoom 2x,3x, Digital Zoom up to 30x
Front camera: 12MP F2.2 Dual Pixel AF​

Storage: 12GB RAM, and 128GB, 256GB, or 512GB internal storage

Battery: 4000mAh battery​

Samsung Galaxy S25 Ultra

Display: 6.9in QHD+, Dynamic AMOLED 2X, 1-120Hz, 2600nits

Rear Camera: 200MP + 50MP + 10MP with Optical Zoom 2x, 3x + 50MP with Optical Zoom 5x, 10x, Digital Zoom up to 100x

Front camera: 12MP F2.2 Dual Pixel AF

Storage: 12GB RAM, and 256GB, 512GB, or 1TB internal storage

Battery: 5000mAh battery & 45W Super Charging​

Samsung Galaxy S25 Plus

Display: 6.7in QHD+, Dynamic AMOLED 2X, 1-120Hz, 2600nits

Rear Camera: 50MP + 12MP + 8MP with Optical Zoom 2x,3x, Digital Zoom up to 30x
Front camera: 12MP F2.2 Dual Pixel AF

Storage: 12GB RAM, and 128GB, 256GB, or 512GB internal storage

Battery: 4900mAh battery & 45W Super Charging

Samsung Galaxy S25 features

Samsung Galaxy S25 Ultra

Camera
It has a quad rear camera with a 200MP main camera and a front-facing 12MP selfie camera. Galaxy S25 Ultra gives you all the tools you need to share-ready product, project, and team photos, with incredible hardware and super-smart AI-powered software for pro-level shots.​

Galaxy AI
Galaxy AI is more intuitive and powerful than ever. Galaxy S25 Ultra boosts your everyday – just press and hold the power button and it’ll take care of numerous tasks across different apps with a single voice command. ​

Processor
Galaxy S25 Ultra has the fastest ever processor on a Galaxy smartphone. From multitasking to large file sharing, nothing's too much work for the Qualcomm Snapdragon Elite 8 for Galaxy chipset. 

Battery life and charging
It comes with a 5000mAh battery + 45W Super Fast Charging. With better battery life than Galaxy S24 Ultra you can do it all for longer.​

​​Design and display
Enjoy a slimmer titanium frame with rounded corners for a sleek, professional finish that's incredibly comfortable to use. The QHD+ Dynamic AMOLED 2x display will make everything you do for work pop.

Samsung Galaxy S25 Ultra

Camera
The Next Gen ProVisual Engine brings AI smarts to filming and shooting for stunning results without the hard work. That means natural skin tones, textures, and true-to-life colours. Comes with a 50MP main camera, 12MP Ultra-Wide lens, 10MP with a 3x optical zoom and 12MP selfie camera.

Galaxy AI
Just press and hold the power button, and with a single voice command they’ll work across different apps to take care of numerous tasks. Ask Galaxy S25 and S25+ to search for an event and save it in your calendar, and it’s all done in an instant.​

Processor
The Qualcomm Snapdragon Elite 8 processor is Galaxy’s fastest ever on our AI phones. Videos are incredibly life-like thanks to the super-realistic light reflections, with up to 40% improvement in Ray Tracing. Solid battery life also gives you plenty of juice for longer days, all on a sharp, vibrant Dynamic AMOLED 2X display.

Battery life and charging
With a 4,000mAh battery on the S25, and 4,900mAh battery on the S25+, plus the Qualcomm Snapdragon Elite 8 processor, you get solid battery life with plenty of power, wherever work takes you.

Design and display
Enjoy a slimmer titanium frame with rounded corners for a sleek, professional finish that's incredibly comfortable to use. The vibrant Dynamic AMOLED 2X display will make everything you do for work pop.

More Samsung Galaxy deals

With a huge range of cutting-edge devices to choose from, you can find a Samsung Galaxy deal that’s right for you.

Samsung Galaxy S24

Samsung Galaxy S24 Ultra

Samsung Galaxy S24 FE

Samsung Galaxy S24+

Why choose Three for Business?

Terms & conditions

  • Annual Price Increase

    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 increases exclude VAT. Excludes Three Business Adapt. See Adapt Plan information for annual price increases. Visit the price increase page for full details.

    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.

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  • Samsung offers

    To get the advertised maximum saving of £231, between 22/01/25 and 06/02/25 Participant must: (1) participate in the Double Your Storage promotion https://www.three.co.uk/terms-conditions/special-offers-and-promotions/samsung-s25-series-double-your-storage-offer-2025 by pre-ordering a Samsung Galaxy S25 128GB on any data plan directly from Three Business UK (“Order”). Participant will receive a Samsung S25 256GB, saving £63 (inc VAT) against the device price of this higher storage variant; and (2) trade in a Samsung S23 (128GB) (fully functional and good condition) within 14 days of the Order for a trade in value of upto £168 (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.

    To get the advertised maximum saving of £447, between 22/01/25 and 06/02/25 Participant must: (1) participate in the Double Your Storage promotion https://www.three.co.uk/terms-conditions/special-offers-and-promotions/samsung-s25-series-double-your-storage-offer-2025 by pre-ordering a Samsung Galaxy S25 Ultra 256GB on any data plan directly from Three Business UK (“Order”). Participant will receive a Samsung S25 Ultra 512GB, saving £99 (inc VAT) against the device price of this higher storage variant; and (2) trade in a Samsung S23 Ultra (256GB) (fully functional and good condition) within 14 days of the Order for a trade in value of upto £348 (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.

    To get the advertised maximum saving of £402, between 22/01/25 and 06/02/25 Participant must: (1) participate in the Double Your Storage promotion https://www.three.co.uk/terms-conditions/special-offers-and-promotions/samsung-s25-series-double-your-storage-offer-2025 by pre-ordering a Samsung Galaxy S25+ 256GB on any data plan directly from Three Business UK (“Order”). Participant will receive a Samsung S25+ 512GB, saving £108 (inc VAT) against the device price of this higher storage variant; and (2) trade in a Samsung S23+ (256GB) (fully functional and good condition) within 14 days of the Order for a trade in value of upto £294 (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.

    To get the advertised maximum saving of £675, between 22/01/25 and 06/02/25 Participant must: (1) participate in the Double Your Storage promotion https://www.three.co.uk/terms-conditions/special-offers-and-promotions/samsung-s25-series-double-your-storage-offer-2025 by pre-ordering a Samsung Galaxy S25 Ultra 256GB on any data plan directly from Three Business UK (“Order”). Participant will receive a Samsung S25 Ultra 512GB, saving £99 (inc VAT) against the device price of this higher storage variant; and(2) the Participants must also purchase the Companion bundle on a 24 month or 36 month plan which has a total cost of £72 versus the RRP of £300, saving £228; and (3) trade in a Samsung S23 Ultra (256GB) (fully functional and good condition) within 14 days of the Order for a trade in value of upto £348 (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.

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  • Ookla Speedtest

    Based on analysis by Ookla® of Speedtest Intelligence® data for Q1-Q2 2024. Ookla trademarks used under license and reprinted with permission.

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