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Communication Made Simple
Your Trusted 3CX Deployment & Support Partner
As a Global Bronze Partner of 3CX, NIILAA delivers reliable, scalable, and expertly managed 3CX phone systems—designed to keep your communication effortless and future-ready.
More than a Phone System
Why 3CX is the Right Choice for Your Business?
3CX isn’t just a way to make calls, it’s a full-featured business communications platform that brings together voice, video, chat, and integrations into one easy-to-use system.
3CX is powerful enough for enterprises, but simple enough for growing businesses, and with NIILAA, setup and support are always stress-free.
Works Anywhere
Take calls, join meetings, or chat with your team from your desk, mobile, or browser. 3CX lets you stay connected—wherever you work.
Smart Call Routing with Call Flow Designer
Tired of frustrated customers pressing buttons endlessly? With 3CX’s visual call flow builder, we can create smooth, customized journeys that route calls exactly where they need to go—fast.
AI Transcription & Voicemail to Text
Never miss key details again. 3CX's AI transcribes your voicemails and calls, so you can read important messages, search past conversations, and stay organized.
Meetings & Video Calling
No extra apps needed. Host meetings and share your screen directly from your 3CX interface. Great for team check-ins or client calls.
Live Chat & WhatsApp Integration
Respond to customer messages on your website or WhatsApp in real time—all through 3CX. No switching tabs. No missed chats.
Universal CRM & Microsoft 365 Integration
Sync with your favorite tools, whether that’s HubSpot, Zoho, Salesforce, or MS365. Get caller info instantly, log calls, and trigger workflows automatically.
Built-in Security & Privacy
Your conversations stay safe. 3CX includes features like call encryption and global compliance without making you lift a finger.
Lower Your Costs
No need to pay separately for video calls, conferencing, chat, and call center tools. 3CX gives you everything in one affordable system.
Why Choose 3CX
with NIILAA
Partner, Experts, 1000+ Projects Delivered.
Whether you’re upgrading from legacy systems or starting fresh, we’ll get your 3CX solution running quickly—with zero disruption.
3CX Global Bronze Partner
Certified 3CX Advanced Engineers with 15+ Years' Experience
Over 1,000 Projects Delivered for 50 to 3,000 Users
AMC Support for 65+ Clients Worldwide
SNOM, Fanvil*, Yealink* Hardware Partners
SIPTRUNK.com, Zadarma, Wavetel Partners
Country-Compliant SIP Trunk Setup
Whether you’re upgrading from legacy systems or starting fresh, we’ll get your 3CX solution running quickly—with zero disruption.
Proven Expertise
Our 3CX Advanced Certified Engineers have successfully completed 1000+ deployments ranging from 50 to 3000 users – from small businesses to global enterprises.
Global Reach, Local Support
We currently manage 65+ AMC clients worldwide—including MSPs, banks, healthcare providers, universities, ISPs, and financial institutions.
Full Lifecycle Support
From consultation and licensing to deployment, hardware provisioning, and ongoing support – NIILAA is your end-to-end 3CX partner.
Hardware and SIP Trunk Compatibility
We work closely with trusted vendors like SNOM, Fanvil, Yealink, Zadarma, Wavetel and many others, ensuring your phones, headsets, gateways, SIP Trunk and Phone Numbers are ready to go – right out of the box.
Why
NIILAA
Everything You Need
Delivered & Supported by NIILAA
From first consultation to ongoing support, NIILAA makes every step of your 3CX journey simple, powerful, and stress-free, so you can focus on what matters: growing your business.
With NIILAA, every part of your 3CX system—hardware, hosting, licensing, support—is handled by experts. You just plug in, power up, and stay connected.
3CX Licensing & Activation
We help you select the ideal 3CX plan based on your user count and usage—ensuring you’re fully covered without overspending.
Installation & Configuration
Whether you need cloud, hybrid, or on-premise setup, our certified engineers handle everything—so it all works right from the start.
Custom Call Flow Design
We design intelligent call flows using 3CX’s visual builder, routing each call based on your business logic—no more confusion for your callers.
Phone Provisioning
We pre-configure SNOM, Fanvil, Yealink, and Grandstream devices—so your team can plug in and get started without setup hassles.
Remote & Onsite Support
Get access to our expert engineers for quick resolutions, troubleshooting, and guidance—on your schedule and terms.
Annual Maintenance Contracts (AMC)
With 65+ AMC clients globally, we proactively maintain your system, apply updates, fix issues, and provide peace of mind 24/7.
Training for Your Team
We onboard your users and train your admins to use 3CX like pros, so your team gets the most out of every feature.
Global VPS Hosting Options
Host your 3CX system on AWS, Azure, DigitalOcean, or Interserver. We help you choose the platform that fits your budget, size, and performance needs.
Local SIP Trunking Compliance
In countries like Bangladesh and Saudi Arabia, we partner with local SIP providers—ensuring legal compliance and crystal-clear call quality.
Flexible, Scalable, Trusted Cloud Options
Hosting Partners
We host your 3CX on the platform that fits your needs
Hosted by 3CX
Have 3CX manage your 3CX instance
Amazon Web Services
Enterprise-grade infrastructure and security
Amazon Web Services
Enterprise-grade infrastructure and security
DigitalOcean
Fast, simple, and developer-friendly
Device
Partners
Supported Devices
Crystal-Clear Communication on Every Call
SNOM
Have 3CX manage your 3CX instance
Yealink
Smart Business Phones, Video Phone
Fanvil
IP Phones, Door Phones, Intercom Systems
Grandstream
IP Phones, Analog Gateways
SIP Trunking
for Local Compliance
SIP Trunking for Local Compliance
In countries with telecom regulations (like Bangladesh or Saudi Arabia), we work with in-country SIP providers to ensure your system remains compliant and high-quality.
ICC Communication Ltd. BD
Affordable voice communication services over the internet, enabling crystal-clear calls and additional features like voicemail and call forwarding.
- Requires PBX to be hosted in Bangladesh, Proper documentation is needed
WebLink Communications Ltd. BD
Get affordable, high-quality telephone service with the flexibility and convenience of per-second prepaid billing.
- Requires PBX to be hosted in Bangladesh, Proper documentation is needed
SIPTRUNK/SIP.US
US
SIPTRUNK provides leading SIP trunking services built around your business operations so you can get started quickly, be self-sufficient, and have it your way - all while paying less for greater peace of mind.
- Requires valid documents for getting numbers
Voice Me Up
US
Calling plans offers you a complete range of telephony solutions and usage volume for your corporate VoIP communications.
Get rid of your costly long-distance bills! You can now access the entire North-American continent for a fixed price without any limitations.
- Requires valid documents for getting numbers
SkyTel
US
Deliver every call, message, or service with confidence, reliability, and quality that you expect. You are in control!
- Requires valid documents for getting numbers
Ring Office
US
Break free from the costly and frustrating limitations of traditional telco landlines with RingOffice SIP Trunking.
- Requires valid documents for getting numbers
ZAIN Cloud
KAS
SIPTRUNK provides leading SIP trunking services built around your business operations so you can get started quickly, be self-sufficient, and have it your way - all while paying less for greater peace of mind.
- Requires PBX to be hosted in Saudi Arabia, Proper documentation is needed
Gradwell
UK
Reliable, High-Performance SIP Trunks
Powerful, cost-effective, and 3CX-certified SIP Trunks—delivering clear and reliable call quality for UK businesses.
- Requires PBX to be hosted in UK, Proper documentation is needed
fuse2
UK
Premium SIP trunking solutions through an independent, carrier-grade network based in the UK. Global SIP trunking with quality voice routes to 240+ destinations.
- Requires PBX to be hosted in UK, Proper documentation is needed
C2 Communications
AU
Providing fast provisioning of new services, excellent quality of service, and direct routing to the Australian telecom network, ensure your telephony bill from a traditional fixed line carrier will reduce by up to 50% on call costs and line rental.
- Requires PBX to be hosted in Australia, Proper documentation might be needed
Zadarma
World
Zadarma phone numbers are multi-channel. Customers can always reach you so you will never need to miss a single incoming call.
- Requires PBX to be hosted in local countries for some and proper valid documents for getting numbers
Twilio
World
Maximize agility, reduce costs, and go global
Increase your communications agility and add instant global PSTN connectivity—all with reduced costs
- Requires PBX to be hosted in local countries for some and proper valid documents for getting numbers
Who We Help
We’ve Got Experience Across Industries
Managed Service Providers
Offload your 3CX support and implementation to our experienced team.
Banks and Finance Institutes
Secure, compliant voice systems with advanced call control.
Healthcare Service Providers
Reliable, life-critical voice systems with minimal downtime.
Universities & Educational Institues
Scalable multi-campus connectivity at lower cost.
Customer Support Teams
Call center features built in, no extra software required.
Case Studies
Real Businesses, Real Results
Trusted by Global Clients in Every Industry
Here’s how NIILAA and 3CX have made communication easier and more effective
Customer Testimonials
What Our Customers Say
NIILAA has proven to be an invaluable partner.
NIILAA's services have been outstanding, and they've exceeded the client's expectations with their attention to detail and commitment to excellence. The team is seamlessly integrated with the client's daily operations, enabling uninterrupted patient communication and improving operational efficiency.
Zoltan Radnoti
Director
United Kingdom
Read more and leave us reviews on
Let’s Boost Your Business Communication
Need help choosing with 3CX?
Our experts are here to guide you.
Call us (BD)
+(88) 018 86 99 86 98
Call us (UK)
+(44) 7458 19 79 29
Call us (USA)
+(1) 9293 091 673
WhtsApp
+(88) 018 86 99 86 98
Our Office (Bangladesh)
Mirpur, Dhaka