Limited time SIM offers now available across EE, Vodafone and O2.

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Business SIM only

Business SIM deals for your team

Compare 132 business tariffs across EE, Vodafone and O2. Order one line or a whole team, keep your company numbers, and get one monthly VAT invoice from Consult IT.

  • 24 month or 30 day terms
  • Keep your company numbers
  • Roaming rates shown up front
  • Prices shown ex VAT

Unlimited data, mins & texts

UNLIMITEDFROM£12.50PER MONTH EX VAT£15.00 inc VAT, per user
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24 month term · EE, Vodafone & O2

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Compared against the networks direct

Save up to £179.80 over the 24 months at starting prices (ex VAT)

£19.17/mo ex VAT direct

Compared against O2 direct, you save £160 over the 24 months at starting prices (ex VAT)

O2 Unlimited at £12.50/month ex VAT — £6.67/month less ex VAT. Savings including VAT: £192 over 24 months.

£21.66/mo ex VAT direct

Compared against Vodafone direct, you save £179.80 over the 24 months at starting prices (ex VAT)

Vodafone Unlimited at £14.17/month ex VAT — £7.49/month less ex VAT. Savings including VAT: £215.76 over 24 months.

EE£19.17/mo ex VAT direct

Compared against EE direct, you save £80 over the 24 months at starting prices (ex VAT)

EE Unlimited at £15.83/month ex VAT — £3.33/month less ex VAT. Savings including VAT: £96 over 24 months.

Compared against the network's own published SIM only tariff at the same allowance and term, captured 9 October 2026. All comparison prices include 20% VAT. The cheapest matching allowance and term is used; speeds, roaming and other benefits may differ. Entertainment bundles and conditional existing-customer offers are excluded. Starting monthly prices are compared; future price increases are not included in savings estimates.

Headline offer

Unlimited data, mins and texts on all three networks

The same promotional business Unlimited tariff on EE, Vodafone and O2, priced per user — pick the network that covers your team.

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EESave£96/24 mths

EE Unlimited

£15.83/month ex VAT

£19/month inc VAT

Per user, 24 month business contract — the monthly price rises by £1.50 each April

Compared against EE direct, you save £80 ex VAT over 24 months at starting prices

That’s £3.33/month less ex VAT than their £19.17 ex VAT price for the same allowance. Savings inc VAT: £96 over 24 months. Annual increases are excluded from this estimate.

  • Unlimited data
  • Unlimited minutes and texts
  • 24 month term
  • No upfront cost
View deal

Limited time business offer. For new business customers bringing their numbers across (new ports). Fair usage limits apply. Billed by Consult IT.

Save£192/24 mths

O2 Unlimited

£12.50/month ex VAT

£15/month inc VAT

Per user, 24 month business contract — the monthly price rises by £1.50 each April

Compared against O2 direct, you save £160 ex VAT over 24 months at starting prices

That’s £6.67/month less ex VAT than their £19.17 ex VAT price for the same allowance. Savings inc VAT: £192 over 24 months. Annual increases are excluded from this estimate.

  • Unlimited data
  • Unlimited minutes and texts
  • 24 month term
  • No upfront cost
View deal

Limited time business offer. For new business customers bringing their numbers across (new ports). Fair usage limits apply. Billed by Consult IT.

Save£215.76/24 mths

Vodafone Unlimited

£14.17/month ex VAT

£17/month inc VAT

Per user, 24 month business contract — the monthly price rises by £1.50 each April

Compared against Vodafone direct, you save £179.80 ex VAT over 24 months at starting prices

That’s £7.49/month less ex VAT than their £21.66 ex VAT price for the same allowance. Savings inc VAT: £215.76 over 24 months. Annual increases are excluded from this estimate.

  • Unlimited data
  • Unlimited minutes and texts
  • 24 month term
  • No upfront cost
View deal

Limited time business offer. For new business customers bringing their numbers across (new ports). Fair usage limits apply. Billed by Consult IT.

Popular deals

Tariffs from our current catalogue

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O2 2GB

Light use or a second device

£9/month ex VAT

£10.80/month inc VAT

Price per user. Starting price — rises by £1.50 each April during the contract

2GB

Data

24 months

Contract

  • Calls included
  • Texts included
  • 24 month term
  • EU roaming included
View deal

O2 4GB

Calls, messaging and light browsing

£9.75/month ex VAT

£11.70/month inc VAT

Price per user. Starting price — rises by £1.50 each April during the contract

4GB

Data

24 months

Contract

  • Calls included
  • Texts included
  • 24 month term
  • EU roaming included
View deal

O2 6GB

Everyday browsing and music

£10.50/month ex VAT

£12.60/month inc VAT

Price per user. Starting price — rises by £1.50 each April during the contract

6GB

Data

24 months

Contract

  • Calls included
  • Texts included
  • 24 month term
  • EU roaming included
View deal

O2 10GB

Regular social and streaming

£11.25/month ex VAT

£13.50/month inc VAT

Price per user. Starting price — rises by £1.50 each April during the contract

10GB

Data

24 months

Contract

  • Calls included
  • Texts included
  • 24 month term
  • EU roaming included
View deal
Roaming included

O2 Premium 20GB

Users who travel and need the premium roaming position

£14.25/month ex VAT

£17.10/month inc VAT

Price per user. Starting price — rises by £1.50 each April during the contract

20GB

Data

24 months

Contract

  • Calls included
  • Texts included
  • 24 month term
  • Worldwide roaming included
View deal
Shared data

O2 Voice Sharer

Teams sharing one account-level data bundle

£7.50/month ex VAT

£9/month inc VAT

Price per user. Starting price — rises by £1.50 each April during the contract

Shared pool

Pooled data

24 months

Contract

  • Calls included
  • Texts included
  • Shares account pool
  • 24 month term
  • EU roaming included
View deal

More ranges

Premium, business, mobile broadband

Hand holding a smartphone lit by a colour gradient

Premium

Premium tariffs with data rollover on EE and the enhanced roaming position on O2 and Vodafone.

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Modern office desk at dusk with a laptop and phone

Business shared

One pooled data allowance shared across every connection on the account.

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5G mobile broadband router beside a laptop

Mobile broadband

Data-only SIMs for tablets, routers, dongles and IoT.

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Add-ons you can bolt on

International Calls 100 mins

EEEE

Inclusive minutes to standard international landlines and mobiles.

£3.60/month ex VAT

£4.32 inc VAT

Data Top Up — 6GB

O2

One-off top-up applied to the current billing period.

£8.40one-off ex VAT

£10.08 inc VAT

25GB

Vodafone

25GB added to the account pool each month. One bolt-on per account.

£60/month ex VAT

£72 inc VAT

Data Optimiser

EEEE

Optional bolt-on that compresses video and streaming traffic.

£1.80/month ex VAT

£2.16 inc VAT

Compare

The same allowance, priced on all three networks

We sell EE, Vodafone and O2 connections directly, so the comparison is between our own published prices — not third-party estimates that go stale.

  • Business prices shown ex VAT first, with inc VAT alongside
  • Allowances from 2GB to Unlimited on 24 month or 30 day terms
  • Roaming rates and contract terms shown before you order
See full comparison
EE

EE

EU roaming: EU £1.50/day

£9

single-user business plans from, ex VAT

£10.80 inc VAT

Vodafone

EU roaming: EU £1.60/day

£9.75

single-user business plans from, ex VAT

£11.70 inc VAT

O2

EU roaming: EU included

£9

single-user business plans from, ex VAT

£10.80 inc VAT

Coverage

Check the network before you order

Every plan runs on EE, Vodafone or O2. Give us your postcode and we confirm coverage with the network you choose before your order is placed — we don't publish signal scores of our own.

Why SimDeals

Everything your business needs to switch

Compare in one place

Filter by network, data, price and contract length to find the right plan fast.

Roaming made clear

Each network's EU and worldwide roaming rates are shown against every tariff.

Transparent pricing

Promotional prices are clearly shown alongside the standard rate you'll pay later.

Keep your company numbers

Bring your existing business numbers with PAC codes. We'll guide you through it at checkout.

How it works

From compare to connected

  1. 01 Step 01

    Compare

    Start with the tariffs that suit you. Filter by network, monthly data, price and contract length, then see the best deals side by side. Every price is shown ex VAT first, with the inc VAT figure underneath, so you know exactly what you'll pay before you pick.

    Desk with a laptop showing tariff comparisons

    Step 01

    Compare

  2. 02 Step 02

    Choose

    Choose the plan that matches how your team works. Compare promotional prices against the standard rate, check contract length and roaming rates, and decide whether you want a new number or to bring your existing one with you.

    Macro photograph of a SIM card

    Step 02

    Choose

  3. 03 Step 03

    Order

    Complete your order in a few minutes. Enter your business details, add your PAC code if you're keeping your number, and set up your Direct Debit mandate. Nothing is charged today — payment only starts once your service is live.

    Person switching the SIM in a smartphone

    Step 03

    Order

  4. 04 Step 04

    Activate

    We confirm your delivery address and activation date, then run a coverage check with your chosen network before anything goes live. Your SIM arrives ready to go — just pop it in, follow the activation steps, and you're connected.

    City skyline at night representing network coverage

    Step 04

    Activate

Keeping your number? Text PAC to 65075 on your current phone. Your existing network sends the code by text, usually within a minute.

Person switching SIM on a smartphone

Trust

Powered by Consult IT

  • Your agreement and billing are with Consult IT, not the network
  • One monthly VAT invoice
  • Named account manager
  • Secure order process
  • Clear contract terms
  • UK customer support
  • Established UK fulfilment
  • Transparent tariff info
  • Privacy-focused handling
  • Major network connectivity

Guides

Understand your SIM deal

All guides
SIM Buying Guides

Annual price adjustments explained

Every tariff rises once a year. Here's exactly how the increase is calculated on each network and how much notice you get.

5 min read · Updated 29 October 2026

SIM Buying Guides

Leaving early: cease fees and early termination fees

What it costs to disconnect before your term is up, and why a 30-day plan isn't always free to walk away from.

5 min read · Updated 17 October 2026

Roaming

Roaming rates and fair usage

What each network charges per day abroad, where roaming is inclusive, and the fair usage rules that apply when you travel.

6 min read · Updated 17 October 2026

Data Usage

What 'unlimited' actually means on a SIM plan

Unlimited plans still have rules. Here's the fair usage position and what happens if you go well beyond normal use.

5 min read · Updated 29 October 2026

FAQs

Common questions

Straight answers on pricing, contracts, roaming and switching — call 01267 888024 if you need more.

Ready to find a better SIM deal?

Compare tariffs across EE, Vodafone and O2 and switch in a few clicks.

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