Business Details
Emergency
services
Your Cisco Network Solutions Partner
4CornerNetworks has established itself as a trusted partner for network design, implementation, and support solutions since its formation. Our team combines deep expertise in Cisco environments with multiple CCIE-certified engineers, delivering technical excellence and proactive customer service. We prioritise flexibility and collaboration, working closely with clients to understand their unique business requirements and provide tailored solutions that ensure technical reliability and service delivery. With a 90% customer retention rate over five years, our approach has consistently met the evolving needs of organisations ranging from SMEs to global enterprises.Our technical capabilities span network validation audits, WLAN services, Cisco security solutions, and advanced services for service providers. We maintain a simple yet effective methodology, offering free pre-sales consultations, transparent scoping processes, and comprehensive delivery frameworks. Our engineers hold industry-recognised certifications, including CCIE Security and Palo Alto Networks expertise, ensuring we deliver best practice solutions aligned with Cisco standards. We specialise in minimising operational disruption through maintenance scheduling around client working hours while providing scalable, on-demand technical resources.
Services
Network Design
WLAN Services
Cisco Security
Network Audits
Palo Alto Solutions
Highlights and features
- Our team holds multiple CCIE certifications for advanced technical expertise
- 90% customer retention rate demonstrates consistent service reliability
- We tailor solutions to business-specific requirements rather than offering generic services
- Flexible resource allocation delivers engineering excellence on demand
- We structure maintenance around client operational hours to minimise disruption
Associations and certifications
- CCIE Certification
- Palo Alto Networks Expert Level Certification
What people say
Highly technical staff
24/7 support availability
Zero service impact migrations
Proactive problem resolution
Expert Cisco engineers
Services
Network Design & Implementation
We partner with clients to create Cisco best practice network designs tailored to specific business requirements. Our CCIE-certified consultants handle projects from initial scoping through hardware sourcing, configuration, implementation, and documentation. With global deployment capabilities, we ensure networks meet capital expenditure requirements while maintaining technical reliability and scalability. Our process includes topology design, validation testing, and seamless migration strategies that minimise operational disruption.
WLAN Services
Our specialist engineers deliver optimised wireless network solutions for modern business environments. We conduct comprehensive WiFi health checks, troubleshoot performance issues, and implement new deployments from greenfield sites to office relocations. Our AI-driven automation tool provides 24/7 monitoring and proactive issue resolution, identifying network performance problems up to 30 days before they impact operations while ensuring consistent coverage across all locations.
Cisco Security Services
We provide comprehensive Cisco security solutions including NGFW deployment, PCI DSS and ISO27001 compliance design, and tailored monitoring packages. Our CCIE Security engineers implement secure network architectures, manage firewall configurations, and deliver expert troubleshooting for organisations ranging from startups to enterprise-level clients. We also offer Palo Alto Networks integration and migration services to ensure robust security frameworks aligned with industry standards.
Network Validation Audits
Our audit service identifies potential network issues through comprehensive design reviews and third-party work validation. We assess availability, security, and performance metrics while addressing firmware updates, end-of-life equipment concerns, and compliance requirements. Our engineers provide impartial evaluations of existing infrastructure, offering remedial recommendations and implementation support to ensure networks maintain Cisco best practice standards and operational reliability.
Cisco Advanced Services
We offer specialist design and deployment services for service providers including Broadband Network Gateway (BNG) and Cisco Prime Access Register (CPAR) implementations. Our dedicated team acts as Technical Design Authority for global telecommunications providers, delivering complex projects with technical leadership and engineering excellence. This includes Evolved Programmable Network Manager (EPNM) solutions and migration projects requiring minimal service disruption.
Questions
What Cisco certifications does your team hold?
Our engineers hold multiple CCIE certifications including CCIE Security, with specialist expertise in Cisco Firepower and Palo Alto Networks solutions.
Can you support network projects outside regular business hours?
Yes, we structure maintenance around client operational hours and provide 24/7 support for critical network requirements and emergency situations.
How do you handle network migrations without service disruption?
We implement mirrored infrastructure and strategic migration plans, as demonstrated by successful office moves with zero impact to live services and 24/7 SLAs.
What network audit services do you offer?
We conduct comprehensive design reviews, validate third-party implementations, and identify remedial actions for network reliability, security, and compliance with Cisco best practices.
Do you work with both small and large organisations?
Yes, we serve clients ranging from single-site SMEs to globally recognised brands across government, defence, retail, and hospitality sectors.
What WiFi performance solutions do you provide?
We offer WiFi health checks, performance optimisation, and AI-driven monitoring tools that proactively identify and resolve connectivity issues before they impact operations.
