Manchester, UK · Global Delivery

Software & telecoms
built to power your
business forward

East Oasis Computing designs, develops, and deploys technology for businesses of every size — from local SMEs to global enterprise. VoIP systems, custom software, web development, and managed cloud hosting through our own Websalad infrastructure.

VoIP & SIP
Telecoms specialists
SME → Global
Full-scale capability
Websalad
Our own cloud platform
eoc@manchesterdc:~/voip-stack
eoc@srv:~/voip$ ./deploy --env production
✓ SIP stack compiled successfully
✓ Asterisk 20 PBX configured
✓ WebRTC gateway active on :8089
✓ FreePBX module sync complete
✓ Fail2ban rules applied
# Routing 1,240 concurrent calls
eoc@srv:~/voip$ systemctl status asterisk
● asterisk.service — Active: running
  Uptime: 47d 13h 22m — Manchester Node
eoc@srv:~$
Serving clients across
TELECOMS PROVIDERS
RETAIL & E-COMMERCE
HEALTHCARE
LOGISTICS & TRANSPORT
FINANCIAL SERVICES
HOSPITALITY
PUBLIC SECTOR
What we do
End-to-end technology services

We build, deploy, and maintain production-grade systems — from bespoke software to carrier-grade VoIP platforms and fully managed hosting infrastructure.

VoIP & Telecoms Systems
End-to-end VoIP deployment for businesses of any scale — SIP trunking, Asterisk PBX, FreePBX, WebRTC gateways, hosted telephony, IVR design, call recording, and failover routing.
SIP TRUNKINGASTERISKWEBRTCFREEPBXIVR
Custom Software Development
Bespoke applications built around your workflows — internal tools, automation platforms, APIs, and complex multi-tier systems. Delivered on spec, on time, in production-ready code.
WEB APPSAPIsAUTOMATIONINTEGRATIONS
Web Design & Development
Professional websites and web applications that convert visitors into customers — responsive, fast, SEO-optimised, and built to reflect your brand identity precisely.
RESPONSIVESEOE-COMMERCECMS
Managed Cloud Hosting
Enterprise-grade hosting through our Websalad Cloud platform — managed AWS, Google Cloud, and proprietary UK NVMe infrastructure with 99.99% uptime SLA and 100% green energy.
AWSGOOGLE CLOUDNVMe99.99% SLA
IT Consultancy & Support
Strategic technology guidance, infrastructure audits, cybersecurity assessments, and ongoing managed support — keeping your business secure, efficient, and ahead of the curve.
SECURITY AUDITSMANAGED ITSTRATEGY
System Integration
Connecting your telecoms, CRM, ERP, and web platforms into a unified ecosystem — eliminating silos and building data flows that save time and reduce error.
APIMIDDLEWARECRM/ERPAUTOMATION
Our capability
Small business to global enterprise

Every engagement is structured to match your scale. We've built flexible service tiers so whether you're a sole trader or a multinational, we deliver with the same precision.

01
Startup & SME
Professional websites, entry-level VoIP, managed shared hosting, and IT consultancy to get you to market fast and looking credible.
02
Growing Business
Custom software, CRM integrations, scalable cloud phone systems, VPS infrastructure, and ongoing support as your team and traffic grow.
03
Mid-Market
Multi-site VoIP infrastructure, enterprise web platforms, dedicated cloud environments, managed services contracts, and security compliance.
04
Global Enterprise
High-availability telecoms, distributed cloud systems, bespoke development projects, and strategic technology partnerships delivered at scale.
Telecoms expertise
VoIP systems built for production

We design, deploy, and maintain professional VoIP ecosystems — from a hosted phone system for a 5-person team to carrier-grade platforms handling thousands of concurrent calls globally.

Our telecoms work spans SIP trunking, Asterisk & FreePBX deployments, WebRTC browser calling, Microsoft Teams Direct Routing integration, and full number porting management.

SIP TRUNKING
ASTERISK PBX
FREEPBX
WEBRTC
IVR & CALL QUEUES
CALL RECORDING
NUMBER PORTING
FAILOVER ROUTING
TEAMS DIRECT ROUTING
SESSION BORDER CONTROLLER
Discuss Your VoIP Project
Typical VoIP stack we deploy
Endpoints
IP phones · Softphones · Mobile apps · WebRTC
Session Border Controller
Security · NAT traversal · QoS policies
PBX / Call Manager
Asterisk · FreePBX · Custom dial plans
SIP Trunk / PSTN Gateway
Carrier connection · Number management
Who we are
A software & telecoms firm with deep roots in the UK

East Oasis Computing is a UK-based software engineering and telecoms company headquartered in Manchester. We combine deep expertise in custom software development with specialist knowledge of VoIP and telecoms infrastructure — two disciplines that increasingly define how modern businesses communicate and operate.

We work with clients ranging from local businesses needing their first professional website, to established enterprises requiring complex VoIP infrastructure and bespoke software integrations. We also build and operate Websalad Cloud — our own hosting brand — which means we own the full technology stack and can guarantee quality at every layer.

Engineering-first, always
We don't outsource our core work. Every solution is designed and built by our own engineers — no middlemen, no shortcuts.
UK base, global delivery
Headquartered in Manchester, we deliver projects and provide ongoing support to clients across the UK and internationally.
Long-term technology partners
We build lasting relationships — not just deliverables. Ongoing support, maintenance, and strategic guidance come as standard.
VoIP
Telecoms systems specialist
Full-stack
Web & software development
UK-based
Manchester headquarters
Websalad
Our own cloud hosting brand
East Oasis Computing Ltd
Initial Business Park, Unit 7
Wilson Business Park, Monsall Road
Manchester, England, M40 8WN
United Kingdom
Our hosting brand
Websalad Cloud
websalad.net
Powered by East Oasis Computing

Websalad is our own cloud infrastructure brand — offering enterprise-grade hosting powered by 100% renewable energy, with UK-based NVMe storage and support from our own engineers in Manchester.

Because we designed, built, and operate Websalad ourselves, every East Oasis Computing client benefits from direct engineering support and real SLAs — not generic ticket queues.

Designed, built & operated by East Oasis Computing Ltd
Managed AWS, Google Cloud & WebSalad Pure UK infrastructure
99.99% uptime SLA on all managed plans
100% renewable wind & solar energy
Free SSL, free CDN, daily backups included
WordPress, Magento, WooCommerce, Laravel & 80+ one-click stacks
Business email hosting with SPF/DKIM & 10GB+ mailboxes
Domain registration — .com from £9.99, .co.uk from £9.99
1Tbps+ DDoS protection & Web Application Firewall
Hosting options
Web Hosting
Shared cloud with autoscaling — SMEs & personal sites
From £3
/month
WordPress Cloud
Autoscaling WP with Redis, CDN & staging
From £5
/month
Managed Cloud POPULAR
AWS, Google Cloud or WebSalad Pure — fully managed
From £20
/month
Unmanaged VPS
Full root access, 1Gbps, NVMe-only UK nodes
From £8
/month
Dedicated / Enterprise
Mission-critical, high-availability infrastructure
Custom
quote
100% renewable energy — verified by the Green Web Foundation
Get in touch
Let's build something together

Whether you need a VoIP system, bespoke software, a new website, or managed cloud hosting — we'd love to hear about your project and put together a clear proposal.

Address
Unit 7 Wilson Business Park, Monsall Road, Manchester M40 8WN
Website
eastoasiscomputing.co.uk
Hosting Brand
websalad.net — powered by East Oasis Computing
Send us a message