Supreme 550

Name: Onestream Supreme 550
Brand: Onestream
SKU: 56370
Price: 35.94 GBP

550Mbps download

75 Mbps upload · Full Fibre

Best for 4–5 person households, heavy use

£0 upfront

£35.94/mo

rises to £38.69 in April 2027 (+£2.75)

Rises during contract

£452 total over 12 months

What you'll actually pay

Rises to £38.69 in April 2027.

M1M3M5M7M9M11M12

Tap a bar for the month and price.

Headline
Rise 1 (April 2027)

M1–M11£35.94/mo
M12£38.69/mo+£2.75

The full picture

Cost

Real cost over contract: £452 (£37.64/mo avg)
Upfront fees: £0

Speed

Expected at this address: Up to 550 Mbps (estimated)
Upload: 75 Mbps
Tech: Full Fibre

Setup

Switch time: Usually within 14 days (Ofcom OTS rule)
Estimated downtime: Usually a few hours; max 1 working day (Ofcom)
Provider: Onestream

Switching to Onestream

In plain English.

When you tap Get this deal, you'll be sent to Onestream's checkout to finish signing up. From there, One Touch Switch handles the rest. You won't need to call your current provider.

Your new line typically goes live within 10 working days. For Full Fibre installs, there is normally no break in service.

Already in contract elsewhere? Your old provider will tell you about any early exit charges before you commit. You can back out for free within 14 days.

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