IT Services For Caribbean Businesses:

Frustrated With The Lack Of Responsiveness And Slow Service From Your Current IT Services Company?

Give us a call and discover how great local IT services and computer support can be!

Business Owners, Call Now For Immediate Support: 246-433-8888


The Barbados and CARICOM Business Owner's Guide To IT Support Services And Fees

4 Big Reasons to Choose ISM Grid to Support Your Computer Network


Our focus is on helping fast-growth companies like yours by understanding your demanding work schedule and eliminating any obstacles or technical problems that may hinder your productivity. In this regard, we offer 24/7/365 tech support to ensure your data security and remote work compliance needs are met.


We provide end-to-end IT support, from vision to long-term support, so you don't have to waste time educating multiple teams. Our team will invest time to understand and document your environment, history, and work processes, making us a consistent and efficient partner.


Unlike other IT firms with limited resources, we have a diverse team of specialized engineers who work together to provide the most effective solutions for you. We assign you to a Technical Account Manager (TAM) to ensure that you always have a single point of contact (SPOC) familiar with your environment and systems to help you.


Our IT Management and Support options are tailored to your needs; from back-end maintenance and monitoring to user help-desk support, strategy and budget planning, and asset/license life-cycle management. We have successfully provided these services for over 15 years and can create a solution specifically for you and your team.

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Features of Our Caribbean IT Support Services That Will Help Boost Productivity With Clients And Efficiency Across The Workplace

Managed IT Services

You can rest easy when you put your IT support needs in our hands. Never worry about extensive downtime again with our 24/7 monitoring services.

Cloud Computing

Cloud services give you the power to collaborate using the Internet and intranet in your office to make doing business more efficient.

Data Backup & Recovery

We use a unique system that backs up all of your domain and server information and stores it in a dissimilar server off site so you’ll always be able to access your data quickly.

Network Security

Is your current phone system not keeping up with the demands of your business? A new Voice over IP (VoIP) telephone system may be in order.

Enhance Efficiency With ISM Grid IT Support in Caribbean

Disruption is taking place cross-industry, and investment in digital transformation is essential to stay relevant in creating new opportunities. ISM Grid (formerly Checksum Systems) is a world-class Information Systems Management (ISM) company. Our mission is simple: Small or large, we enable businesses to run technology like an Enterprise.

We’ve been proudly serving clients throughout the Caribbean and Canada since 2007 and remain committed to the continuous development of best-in-class solutions that super-charge businesses. Are you leveraging cutting-edge technology to transform the way you do business? Drop us a line at to get the conversation going.

See What Other Businesses In Caribbean Are Saying About Us…

Candid Praise for Exceptional IT Services!

We’ve experienced a game-changing level of support since entrusting ISM Grid with our IT Management. Their responsiveness is unparalleled, setting them apart from any IT firm we’ve worked with in the past. We also love that they answer their phones LIVE! If you’re considering them for your IT needs, I wholeheartedly recommend it – their entire team is an absolute delight to work with.

Amy McCartney - Hopper Funeral Leadership
Bay Gardens Funeral Home

Unlock the Full Potential of Your IT Systems with ISM Grid’s Comprehensive Support

Since ISM Grid took over our IT, our systems have been running seamlessly year-round, thanks to their excellent support and lightning-fast response times. Their execution in implementing our systems truly sets them apart from other IT firms we’ve worked with in the past. If you’re on the fence about choosing ISM Grid as your IT firm, I’d confidently say they deliver on their promises – go ahead!

Robert Bailey Vice President
Key General Investments

An Experience Beyond Our Expectations

Their professionalism and execution of projects make it all seem effortless, surpassing any IT firm we’ve worked with in the past. Having experienced their exceptional service after five years with a different provider, we wholeheartedly recommend ISM Grid to anyone on the fence about choosing them as their new IT firm.

Yen-Hsen Liem Operations Manager
Sabre Industrial Supplies