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Top Cloud Consulting & SI Companies

A high performing cloud infrastructure is the backbone of your technology operations. From cloud migration and architecture design to cost optimization and multi cloud integration, the right technology partner turns ideas into resilient, well integrated systems. 10Firms streamlines your search by collecting in depth, verified reviews and performance data on... Read More

21+ Companies Listed Cloud Consulting & SI Packages
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IT Staff Augmentation IT Strategy Consulting CRM Consulting and SI BI & Big Data Consulting & SI Cybersecurity IT Managed Services ECM Consulting and SI ERP Consulting and SI Unified Communications Consulting & SI

Best Cloud Consulting & SI Agencies

21+ Companies
01 Vention logo

Vention

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Quick Facts
$50,000+ $50 - $99 / hr 1-10 New York, NY
Services Provided
10% Web Development
10% AI Development
10% Custom Software Development
+6 more services
10% Mobile App Development
10% Cloud Consulting & SI
10% IT Staff Augmentation
10% Blockchain
10% BI & Big Data Consulti...
10% DevOps Managed Service...
About

Vention is a global software engineering firm that delivers custom development services for startups and enterprise clients. With a large network of developers across multiple...

02 Ancient logo

Ancient

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$10,000+ $25 - $49 / hr 11-50 Ciudad de México, Mexico
Services Provided
10% AI Development
15% Custom Software Development
10% Mobile App Development
+5 more services
10% Cloud Consulting & SI
25% IT Staff Augmentation
10% Blockchain
10% BI & Big Data Consulti...
10% DevOps Managed Service...
About

Ancient is a premier IT consulting and digital engineering partner, specializing in deploying senior-level LATAM engineering to help organizations accelerate innovation, scale delivery, and control...

03 AddWeb Solution logo

AddWeb Solution

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$5,000+ < $25 / hr 11-50 Greenville, SC
Services Provided
15% Web Development
10% AI Development
10% Mobile App Development
+8 more services
10% E-Commerce Development
10% Cloud Consulting & SI
5% UX/UI Design
10% IT Staff Augmentation
10% Low/No Code Developmen...
5% Search Engine Optimiza...
10% Blockchain
5% Application Testing
About

AddWeb Solution delivers AI-driven digital solutions for clients worldwide from its base in Greenville, South Carolina. With over 24 years of experience, the team puts...

04 Instil logo

Instil

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$50,000+ $100 - $149 / hr 11-50 Belfast, Northern Ireland
Services Provided
25% Custom Software Development
10% Mobile App Development
35% Cloud Consulting & SI
+3 more services
20% Enterprise App Moderni...
5% UX/UI Design
5% Product Design
About

Instil is a Belfast-based consultancy that helps technology companies to improve how they build and deliver software. Since 2005, the team has focused on custom...

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Cloud Consulting & SI FAQs

Looking for a Cloud Consulting & SI company but not sure where to start? We've put together answers to the most common questions businesses ask when searching for a trusted partner.

How do I choose the right cloud consulting & SI company for my project?
Start by defining your project scope, budget, and timeline. Look at each firm's portfolio for relevant industry experience, check verified client reviews on 10Firms for reliability and communication, and confirm they have the tech stack and platform certifications your project requires.
How much does it cost to hire a cloud consulting & SI company?
Costs vary widely based on project complexity, the firm's location, and team seniority. Complex engagements often range from $25,000 to $150,000 or more, depending on scale and specialization required. Use 10Firms filters to compare firms within your budget range.
What is the difference between a cloud consulting & SI agency and a freelancer?
Agencies typically offer a full team of solution architects, engineers, and project managers, with more structured processes, making them better suited for complex or long term projects. Freelancers can be more cost effective for smaller, well defined tasks but often have limited capacity.
How long does it take to complete a system implementation?
These engagements typically take 3 to 9 months, depending on complexity and organizational scale.
Do cloud consulting & SI companies also handle ongoing support after the project is delivered?
Most firms listed on 10Firms offer managed services covering monitoring, maintenance, and support after go live. Check each firm's profile to confirm terms and pricing.
What should I look for in a cloud consulting & SI company's portfolio?
Look for relevant platform certifications and successful implementations of similar scale, and where available, measurable outcomes like reduced downtime or lower infrastructure costs delivered for past clients.
Can these companies help with related services beyond cloud consulting & SI?
Many firms on 10Firms offer end to end services covering cloud migration, cybersecurity, and managed support alongside core consulting. If you need a specialist for just one phase, check each firm's service listing to confirm.