Business Telecoms & IT in Harlow
SCG Solutions works with businesses across Harlow, covered by Joshua Littman from Windsor. Cloud telephony, connectivity, business mobiles and network security, with the buying power of the Southern Communications Group behind them.
Talk to us about HarlowGeneral enquiries Mon–Fri, 9am–5pm · Fault reporting 24/7/365
Business in Harlow
Harlow was a post-war new town and has an unusually strong life sciences and pharmaceutical presence for its size, with a science park and the research investment around it, alongside manufacturing, distribution using the M11, and a town centre serving west Essex. The planned layout means industrial estates are laid out with services in mind and the commercial stock is modern. Regulated research work brings audit and data-handling requirements considerably stricter than the surrounding logistics does.
- Harlow Science Park
- the Harlow industrial estates
- the M11 corridor

Harlow is covered by Joshua Littman, our partner based in Windsor.
01753 379394What we do for Harlow businesses
Cloud Telephony
Hosted phone systems that work wherever your team does.
Microsoft Teams Calling
Turn Teams into your business phone system.
Managed Internet
Leased lines, broadband and connectivity that stay up.
Business Mobiles
Flexible mobile plans across every major UK network.
Network Security
Firewalls, monitoring and protection for your data.
Sectors we work with around Harlow
- Manufacturing in HarlowConnectivity, telephony and security for manufacturers: priority bandwidth for line-of-business applications, wireless across the plant, 24/7 support.
- Schools & Education in HarlowReliable connectivity, secure networks and cost-effective communications for schools, colleges and multi-academy trusts.
- Logistics in HarlowDepots that run around the clock, and vehicles that keep going after the office closes, need connectivity and voice built to stay up.
Harlow — common questions
We do regulated research at Harlow. How does that change the infrastructure?
Segmentation between research and general office networks, monitored firewalls, controlled and reviewed access, and clarity about where data physically sits. Where a funder or a regulator imposes a specific data-handling regime we build to it rather than interpret it, and we would want your compliance people in the conversation early rather than at the end.
Is a planned-town estate easier to connect than older Essex premises?
Generally yes, and noticeably so. Harlow was laid out with services in mind, so ducting and routes exist and lead times tend to be shorter than in the older Essex towns. It is still worth checking the specific unit, because later subdivisions and shared buildings vary regardless of how the estate was planned.
We are a life sciences business in Harlow. Is standard connectivity enough?
Frequently not, and the constraint is upload rather than download. Broadband is asymmetric, so sending large datasets out is several times slower than pulling them in — exactly backwards for laboratory and research work. A leased line gives matching speed both ways and a contractual fix time, which for work against delivery dates is usually the real reason to buy it.
Often asked for around Harlow
Based on the sectors that make up the local economy — not everything we do, just what tends to come up here.
- SD-WANSD-WAN puts every site, circuit and application under one set of policies, so you can see where…
- Ethernet ConnectivityDedicated, symmetric bandwidth from 100Mbps to 100Gbps — guaranteed speeds with enterprise-grad…
- Network & Cabling ServicesProfessional structured cabling, network design and installation services to keep your infrastr…
- Flexible IoT SolutionsMulti-network IoT SIMs and connectivity for smart devices, remote monitoring, fleet tracking an…
- Evonex Hosted Cloud TelephonyA feature-rich hosted cloud telephony platform that puts you in control — call, message and col…
- Cyber SecurityComprehensive security solutions to protect your business from evolving cyber threats — from fi…
The 2027 switch-off affects Harlow too. Every analogue and ISDN line in the UK stops working in January 2027. If you are not sure what that means for your lines, the detail is worth ten minutes.
Read about the switch-offHarlow sits within our wider coverage. These pages cover the same services across a broader area, with the towns beneath them.
Ready to sort your Harlow telecoms?
Tell us what you have now and where it's letting you down. No obligation — just a conversation about what's right for your business.
Contact the Harlow team