Scalex Ltd connects real UK consumers with the best O2, EE, Tesco Mobile and Sky Mobile deals — generating qualified inbound calls, completely free, zero pressure.
Mon–Sat 9am–7pm · No obligation · Calls may be recorded for quality purposes
Independent lead generation service · Not affiliated with any network · Calls may be recorded
UK Mobile Lead Generation
Scalex Ltd generates qualified inbound calls and enquiries across O2, EE, Tesco Mobile and Sky Mobile — connecting real customers to the right network deal.
We are an authorized sales agent and reseller for Select New Mobiles, Sim Connections and internet service providers.
Priority Rewards & 5G
UK's No.1 5G Network
Value & Clubcard Perks
Roll, Swap & Save
Scalex Ltd is an independent mobile lead generation and advisory service. We are not affiliated with O2, EE, Tesco Mobile or Sky Mobile. All brand names are trademarks of their respective owners. Deals and pricing are subject to change — always confirm with the provider before purchasing.
Our Process
Getting a better mobile plan takes just minutes with Scalex Ltd's free advisory service.
A UK-based mobile expert picks up, listens carefully and understands exactly what you need from your plan.
We search O2, EE, Tesco Mobile and Sky Mobile to match the best plan to your usage and budget.
We guide you through the switch — new SIM often active same day, saving money from your very first bill.
SIM & Phone Enquiries
SIM only plans are the most cost-effective option if you already own your handset.
Total flexibility — cancel or change monthly with no exit fees. Available across all four networks.
Lower monthly rate with a fixed term. Great for consistent data users wanting predictable bills.
Get the latest handset bundled with a plan. We compare iPhone, Samsung, Google Pixel and more.
Home Broadband
Combining your home internet and mobile can unlock multi-product discounts from Sky and EE. One call, one advisor, one easy comparison.
Why Choose Scalex
No bots, no pressure, no hidden fees. Real UK experts generating real results.
We compare hundreds of plans across four networks in one call. No paid placements, no bias.
UK-based advisors who genuinely care about finding you the right deal — not hitting targets.
Most customers are overpaying. We identify savings from day one — often £10–£30 per month less.
Keep your existing number. New SIM connections are typically live within one working day.
Fully UK GDPR compliant. We never sell your data to third parties. Privacy Policy →
No hard sell — ever. If a deal is not right for you, we say so. Your trust matters most.
About Scalex Ltd
Scalex Ltd is a UK-based independent mobile lead generation and advisory service. We generate qualified inbound calls and enquiries for O2, EE, Tesco Mobile and Sky Mobile deals — completely free to consumers, with zero affiliation to any network.
Our UK-based advisors provide honest, impartial advice with zero pressure. We've helped thousands of customers across the UK switch to better, cheaper mobile plans through our lead generation service.
Our UK advisors generate qualified inbound calls Mon–Sat 9am–7pm. Free, friendly and zero obligation.
No obligation · UK advisors · Calls may be recorded