HOTELS / RESORTS
HOSPITALITY
GUEST NETWORKS
Enterprise IT · Security · Cloud — Sri Lanka
Connecting to the World. Fast. Reliable. Secure.
Powering businesses with reliable network infrastructure, cybersecurity, cloud, and enterprise technology solutions.
10+
Years designing and running networks across Sri Lanka — OneAccess
24/7
Critical support hotline with island-wide on-site engineers — OneAccess
75%
Reduction in network security response time with converged NGFW — Fortinet
99.9%
Target availability on redundant managed network cores — OneAccess SLA
4.8×
Higher Wi-Fi throughput moving from Wi-Fi 5 to Wi-Fi 7 — Wi-Fi Alliance
99%
Of automated account-takeover attacks blocked by MFA — Microsoft
A Decade of Impact
Behind every number is years of engineering expertise, trusted partnerships, and businesses powered by reliable technology.
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Trusted Technology Partner for enterprise IT & network infrastructure
Your partner in networking, cybersecurity, cloud and managed IT — delivering world-class technology with local engineers who design, deploy and support it island-wide.
Your Challenge. Our Expertise
From enterprise networking and cybersecurity to cloud and IT infrastructure, we deliver integrated solutions that simplify complexity, strengthen security, and build a resilient foundation for your business.
Empowering Business
in a Connected World
Since 2015, OneAccess has helped Sri Lankan businesses build secure, connected, and resilient technology environments. With trusted global technology partnerships and deep engineering expertise, we deliver networking, cybersecurity, cloud, and IT solutions that enable businesses to operate smarter and grow with confidence.
OneAccess
Sri Lanka's Network Partner
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Transforming customer experiences, accelerating productivity, and optimizing operations across diverse industries.
Solutionsthat elevate thePerformanceof any Industry
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ONE NETWORK.
Integrated with Next Generation technology
Our Technology Ecosystem
We bring together leading global technology brands and deep engineering expertise to fuel your success — certified partnerships that let us deliver enterprise-grade hardware, licensing and support to every corner of Sri Lanka.
Core Solution Areas
20+
Enterprise Networking, Wi-Fi, Cybersecurity, Cloud, and Managed IT solutions—integrated to create secure, reliable, and scalable technology environments for Sri Lankan businesses.
Global Technology Leaders
Tier-1
We work with globally trusted technology brands including Fortinet, Cisco, Aruba, Ubiquiti, and more, delivering enterprise-grade solutions backed by certified expertise.
End-to-End Delivery
360°
From assessment and solution design to deployment, monitoring, and ongoing support, we provide complete technology solutions through one accountable team.
How We Deliver
From Strategy
to 24/7 Support
01Assess
We assess your infrastructure, business requirements, users, devices, and risks to identify the right technology roadmap.
02Design
We design secure, scalable solutions aligned with your business goals, performance requirements, and future growth.
03Deploy
Our certified engineers implement your solution with precision, minimising disruption and ensuring a smooth transition.
04Monitor
Proactive monitoring and performance management help keep your infrastructure secure, stable, and optimised.
05Support
A 24/7 hotline, remote fixes and on-site visits — with a ticket history for every change.
Join 500+ Businesses
That Trust OneAccess
Reliable IT Infrastructure. Trusted Engineering. Local Support. Powering businesses across Sri Lanka with secure networking, cybersecurity, cloud, and managed IT solutions backed by experienced engineers and trusted technology partners.
Become a ClientOn-site & Remote Support:
Support When Your Business Needs It | Get fast remote assistance and reliable on-site IT support from experienced engineers across Sri Lanka—minimizing downtime and keeping your business connected.
Certified Engineering:
Expertise Built on Trusted Technology | Our certified engineers deliver professional solutions across Fortinet, Cisco, UniFi, MikroTik, and leading enterprise technologies, from network design and deployment to ongoing support.
Dedicated Account Manager:
One Team. One Point of Contact. | Work with a dedicated account manager who understands your IT environment, coordinates your requirements, and keeps your projects, vendors, upgrades, and support on track.
Google reviews
Don't just take
our word for it.
What clients say about working with OneAccess, straight from our Google Business Profile.
Stories from real networks
Trusted by teams
who can't afford downtime.
How hotels, hospitals, schools and businesses keep their people connected and their data protected with OneAccess.
✦Rated 4.9 / 5 by
our managed clients
01“
OneAccess gives our team a clear path from planning to implementation, with support that feels structured, responsive, and secure
Mr. DilanIT Manager, Ashford Hotel Nuwara Eliya
Rating5.0★★★★★
Island-wide Coverage & Our Growing Network
OneAccess delivers reliable technology support across Sri Lanka through a growing network of skilled engineers. With remote-first managed services nationwide and rapid on-site support across the Western Province, we keep your business connected, secure, and running without interruption.
Head office
Kiribathgoda
No 22/1, Makola Road, Kiribathgoda
Careers At
OneAccess
Be part of a fast-growing team where your ideas matter, your certifications are funded, and your work keeps Sri Lanka connected.
Join Our Team
A little clarity goes a long way
Clear answers.
Confident decisions.
Getting to know OneAccess? Here are a few things businesses ask before we start building together.
OneAccess Sri Lanka provides enterprise technology solutions including networking, cybersecurity, Wi-Fi, CCTV, cloud, IT infrastructure, and managed technology services for businesses across Sri Lanka.
Let's talk through your questions.
Every business has a different setup. Tell us about yours and we'll help you find the right next step.
