Top Cloud Consulting & SI Companies

Cloud consulting and systems integration (SI) firms plan and carry out the move of applications and data to AWS, Azure or Google Cloud, then connect it to the systems a company still runs on premises. The work spans readiness assessments, landing zone design, migration waves, identity and access, cost governance, and the integration that keeps ERP, CRM and data platforms talking. IT directors hire them when a data center lease ends, when a merger leaves two estates to combine, or when cloud bills climb.

Compare the firms here on partner tier with your chosen hyperscaler, on reference migrations of similar size and regulatory load, on whether they hand back infrastructure as code, and on reviews that talk about cost after go-live.

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We evaluate companies on verified profile data: services, pricing, locations, and portfolio. Client reviews are being collected. We may earn a fee for some placements. How we rank and verify

10,000 Companies

List of the Best Cloud Consulting & SI Agencies

IOS Software Solutions
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Founded in 2006, IOS Software Solutions is a systems integrator specializing in IT and communication consultancy services. The company offers tailored solutions and round-the-clock technical support. With a focus on systems integration, IOS Software Solutions boasts extensive experience in consultin
Highlights
$50-99/hr
Avg Hourly Rate
10-49
Employees
Bucuresti, Bucuresti, Ro
Services Provided+1 Services
30% Cybersecurity Assessments & Hardening
20% Managed IT Services
30% Other IT Consulting and SI
10% IT Staff Augmentation
AI Summary
“Founded in 2006, IOS Software Solutions specializes in IT and communication systems integration, offering tailored consultancy, design, implementation, and 24/7 technical support for complex projects.”
Taos
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Based in San Jose, California, Taos enables businesses to function more efficiently, innovate quickly, and grow their operations. As a full-service Technology Solutions Partner, Taos navigates the complexities of the modern digital environment by offering both strategic and technical advice, in addi
Highlights
250-999
Employees
San Jose, California, Us
Services Provided+1 Services
25% DevOps Engineering
15% Managed IT Services
10% Cloud Consulting & SI
35% Cloud Infrastructure Setup (AWS / GCP / Azure)
AI Summary
“Taos, based in San Jose, specializes in cloud strategy, migration, DevOps, and managed IT services, delivering consulting and solutions that drive business efficiency and innovation.”
Corzent
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We are a digital product engineering company that prioritizes collaboration and people. Our expertise lies in UX research and design, prototyping, developing custom SaaS and mobile applications, and cloud engineering. We apply our knowledge to assist you in creating and expanding your digital produc
Highlights
$25-49/hr
Avg Hourly Rate
50-249
Employees
Colombo, Western Province, Lk
Services Provided+4 Services
12% Mobile App Development (iOS & Android)
10% Custom Web Application Development
12% SaaS Product Development
20% IT Staff Augmentation
AI Summary
“Corzent is a digital product engineering company specializing in UX research, design, prototyping, custom SaaS, mobile apps, and cloud engineering, fostering collaboration and autonomy to support product development.”
Radiansys Inc
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Radiansys offers advanced AI solutions that integrate Generative AI (GenAI), autonomous Agent AI systems, and enterprise-level AI automation to assist organizations in innovating and scaling more efficiently. We create and implement customized AI assistants, multi-agent orchestration frameworks, and
Highlights
$10,000+
Min Project Size
< $25/hr
Avg Hourly Rate
50-249
Employees
Gurugram, Haryana, In
Services Provided+8 Services
13% Generative AI
5% Machine Learning Model Development
8% LLM Integration & Prompt Engineering
8% MLOps & Model Deployment Infrastructure
AI Summary
“Radiansys delivers tailored AI solutions, combining generative AI, autonomous agents, and robust enterprise integrations to enhance innovation, scalability, and operational efficiency across industries.”
Eteksol
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Eteksol is a product engineering company that prioritizes AI, assisting startups and growth-stage businesses in developing intelligent software more quickly. With over 18 years of expertise and a Top Rated Plus reputation on Upwork, we focus on creating AI-powered platforms, minimum viable products
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Lahore, Pk Punjab, Pk
Services Provided+8 Services
25% Custom Web Application Development
10% ERP & CRM Development
15% Legacy System Modernization
8% Custom AI Chatbot Development
AI Summary
“Eteksol is a product engineering firm specializing in AI-driven software, offering agile development, custom platforms, and scalable teams for startups and enterprises across various industries.”
Betopia Limited
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Betopia Limited is a prominent provider of IT solutions that focuses on secure, cloud-based, and AI-compatible platforms. We assist organizations from various sectors in automating their operations, improving productivity, and bolstering digital security. Our areas of expertise include enterprise so
Highlights
$1,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
50-249
Employees
Dhaka, Dhaka, Bd
Services Provided+5 Services
14% Mobile App Development (iOS & Android)
20% Custom Web Application Development
7% Cloud Consulting & SI
3% IT Staff Augmentation
AI Summary
“Betopia Limited delivers secure, cloud-based IT solutions focusing on AI-driven automation, digital transformation, and enterprise software development, enhancing productivity and security across industries globally.”
Pixelfield
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Pixelfield is a London-based agency specializing in AI and software development. We collaborate with founders, startups, and established companies to create digital products and enhance their business innovations. Our team consists of exceptional AI developers and designers dedicated to perfecting y
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
50-249
Employees
London, England, Gb
Services Provided+6 Services
33% Mobile App Development (iOS & Android)
10% UX Research & Usability Testing
17% Product Design
7% Mobile App UI Design
AI Summary
“Pixelfield is a London-based agency specializing in AI and software development, partnering with businesses to create tailored digital products and innovative AI-driven solutions ensuring quality and timely delivery.”
EB Solution - Managed IT Support Toronto
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For excellent IT services in Toronto, reach out to EB Solution. They offer a range of IT services and support to businesses throughout Toronto, including Vaughan, Concord, Richmond Hill, Brampton, Mississauga, Oakville, and the entire Greater Toronto Area. The EB Solution team specializes in managin
Highlights
10-49
Employees
Vaughan, Ontario, Ca
Services Provided+3 Services
30% Cybersecurity Services
30% Managed IT Services
10% IT Staff Augmentation
10% Unified Communications Consulting & SI
AI Summary
“EB Solution delivers comprehensive IT services across Toronto, specializing in network management, cybersecurity, data backup, disaster recovery, business continuity, VoIP, and cloud technologies.”
Prioxis Technologies (Formerly HypeTeq Software)
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At Prioxis, we serve as your dedicated digital center for creating inspiring designs and effective solutions across Web, Mobile, and Cloud platforms. Our steadfast commitment to continuous improvement, innovation, and technical excellence distinguishes us in the industry. With a broad range of profe
Highlights
$50,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Ahmedabad, Gujarat, In
Services Provided+11 Services
18% Custom Web Application Development
7% API Development & Integration
4% AI Strategy & Roadmap Consulting
4% Custom AI Chatbot Development
AI Summary
“Prioxis Technologies delivers innovative software solutions across Web, Mobile, and Cloud platforms, offering digital product engineering, modernization, and remote development services globally with technical excellence.”
Techanah LLC
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Techanah is a prominent IT consulting and software development firm with more than ten years of experience providing outstanding digital solutions.
Highlights
$5,000+
Min Project Size
< $25/hr
Avg Hourly Rate
50-249
Employees
Lahore, Pk Punjab, Pk
Services Provided+2 Services
20% Mobile App Development (iOS & Android)
23% Custom Web Application Development
8% E-Commerce Development
17% Generative AI
AI Summary
“Techanah LLC is an experienced IT consulting and software development firm delivering comprehensive digital solutions across industries, leveraging over a decade of expertise in technology innovation.”

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Top Cloud Consulting & SI Companies

List of the Best Cloud Consulting & SI Agencies

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