Top IT Consulting and Systems Integration (SI) Companies

Specialist IT consulting and SI covers integration and advisory work outside platform categories such as ERP, CRM, cloud or BI: security consulting and penetration testing, independent software testing, integration of niche systems such as HR, payroll or point of sale, architecture reviews and technology due diligence. A business comes here when two systems must talk and no vendor owns the problem, when an auditor or customer demands an independent assessment, or when a technology decision needs outside advice.

The firms here differ widely, so compare them on the system pairs and assessment types they have delivered, look for reviews that describe a project like yours, and match the minimum project to an assessment or a full integration.

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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 Other IT Consulting and SI Agencies

aziz industries corporation (aicorp)
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We are committed to creating innovative products and addressing challenges in our own distinctive manner. We collaborate with imaginative individuals to integrate and develop cutting-edge engineering solutions. Our value-driven team has a central mission to create solutions that tackle societal issu
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Services Provided+2 Services
33% Mobile App Development (iOS & Android)
9% IT Staff Augmentation
9% ERP Consulting and SI
8% Cloud Consulting & SI
AI Summary
“Aziz Industries Corporation specializes in developing innovative engineering solutions to address societal challenges, focusing on efficiency and collaboration with creative professionals to deliver impactful results.”
Global Admins
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Global Admins is a cloud consulting firm that focuses on assisting companies in optimizing their cloud infrastructure and IT operations. Our skilled professionals possess extensive knowledge of cloud computing technologies, particularly Microsoft services like Azure, Office 365, and Dynamics 365. We
Highlights
$1,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Services Provided+5 Services
5% ECM Consulting and SI
5% BI & Big Data Consulting & SI
5% Other IT Consulting and SI
5% ERP Consulting and SI
AI Summary
“Global Admins offers expert Microsoft cloud consulting, AI-driven automation, IT infrastructure, and cybersecurity services, helping businesses optimize operations and innovate through tailored, scalable solutions.”
IntraEdge
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While it's true that advanced technology can greatly enhance your business, having the right talent to drive it is equally important. This essential combination is what we provide to all our partners: state-of-the-art tech solutions along with the expertise to implement them effectively.
Highlights
$100,000+
Min Project Size
$150+/hr
Avg Hourly Rate
1000-9999
Employees
Chandler, Arizona, Us
Services Provided+6 Services
5% Other IT Consulting and SI
4% ERP Consulting and SI
4% AI Strategy & Roadmap Consulting
2% BI & Big Data Consulting & SI
AI Summary
“IntraEdge delivers advanced technology solutions combined with expert talent, empowering businesses to implement innovative systems effectively and drive operational success across various sectors.”
InVision Source LLC
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InVision Source LLC serves as your IT, AI, and staffing consulting partner without allegiance to any specific vendor, assisting organizations in reducing expenses, creating more effective teams, and speeding up digital transformation. We are a fully Hispanic, woman-owned, and certified M/WBE firm, t
Highlights
$1,000+
Min Project Size
$150+/hr
Avg Hourly Rate
2-9
Employees
Secaucus, New Jersey, Us
Services Provided+3 Services
17% AI Strategy & Roadmap Consulting
8% IT Staff Augmentation
4% CRM Consulting and SI
2% Unified Communications Consulting & SI
AI Summary
“InVision Source LLC is a Hispanic woman-owned consulting firm delivering IT staffing, AI strategy, software optimization, cybersecurity, and digital solutions to drive cost-effective digital transformation across industries.”
TechOps Partners
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TechOps Partners brings together experts from various technology fields, including Managed IT, Web Operations, Cloud, Digital Transformation, and Communications. Our interdisciplinary strategy enables us to offer clients a comprehensive perspective on their Technical Operations. Usually, businesses
Highlights
$1,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
2-9
Employees
Vero Beach, Florida, Us
Services Provided+4 Services
18% CRM Consulting and SI
5% ECM Consulting and SI
5% ERP Consulting and SI
10% Unified Communications Consulting & SI
AI Summary
“TechOps Partners integrates Managed IT, Cloud, Digital Transformation, and Communications expertise, delivering unified technical solutions that enhance IT operations, sales, processes, and customer experiences.”
Silicon Networks
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Silicon Network is a prominent software development and implementation firm located in Fremont, CA, USA. Our worldwide clients from the USA, Europe, Australia, Asia, and the UAE depend on us to propel their Digital Transformation efforts through advanced Software Development, Discovery Workshops, an
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
50-249
Employees
Fremont, California, Us
Services Provided+11 Services
9% Custom Web Application Development
4% E-Commerce Development
3% ERP & CRM Development
10% Mobile App Development (iOS & Android)
AI Summary
“Silicon Networks is a Fremont-based software firm delivering innovative solutions in AI, cloud, IoT, and cybersecurity, supporting global clients across diverse sectors with expert development and digital transformation services.”
iScale Solutions
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As a custom outsourcing service provider situated in areas rich with top talent, we link businesses from the US, UK, Canada, Australia, and French-speaking nations with some of the world’s most talented professionals. This helps to promote innovation and growth while delivering considerable savings
Highlights
$5,000+
Min Project Size
< $25/hr
Avg Hourly Rate
250-999
Employees
Makati, Ph
Services Provided+10 Services
6% Custom Web Application Development
2% Legacy System Modernization
3% Mobile App Development (iOS & Android)
2% E-Commerce Development
AI Summary
“iScale Solutions provides custom IT staff augmentation and outsourcing services, connecting businesses worldwide with top software development talent to drive innovation and reduce costs.”
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ConvergeStack LLC
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We are a close-knit group of software developers located in Fort Worth, TX, and Kathmandu, Nepal. Our primary areas of expertise include: - Application Development - Staffing (both Onshore and Offshore) - Application Testing - Application Modernization
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Kathmandu, Bagmati, Np
Services Provided+4 Services
20% Custom Web Application Development
13% Mobile App Development (iOS & Android)
10% Legacy System Modernization
8% QA & Software Testing
AI Summary
“ConvergeStack LLC is a global software development and IT services firm specializing in custom applications, modernization, testing, AI consulting, and staff augmentation across multiple industries.”
AGSuite Technologies
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AGSuite Technologies is a provider of Oracle and NetSuite services, offering comprehensive solutions for NetSuite ERP and CRM implementation, customization (SuiteScripts), integrations (SuiteTalk, REST APIs), e-commerce (SCA and SiteBuilder), data migration, and ongoing support to clients globally.
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Pune, Maharashtra, In
Services Provided+4 Services
3% BI & Big Data Consulting & SI
17% CRM Consulting and SI
12% ERP Consulting and SI
2% Other IT Consulting and SI
AI Summary
“AGSuite Technologies delivers global Oracle and NetSuite services, specializing in ERP and CRM implementation, customization, integrations, e-commerce, data migration, and client-focused ongoing support.”
ALBEARSON
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Développement Web (Java, Spring Boot, Angular, PHP, Symfony) Développement mobile : C# Xamarin, Ionic Base de données : MySQL, PostgreSQL, MongoDB Architecture, IoT ERP Axelor, GED Alfresco
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Suce-sur-Erdre, Fr
Services Provided+8 Services
10% Custom Web Application Development
4% E-Commerce Development
6% ERP & CRM Development
5% Mobile App Development (iOS & Android)
AI Summary
“ALBEARSON specializes in web and mobile development using technologies like Java, Spring Boot, Angular, PHP, C# Xamarin, and Ionic, alongside database management and IoT architecture expertise.”

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Top IT Consulting and Systems Integration (SI) Companies

List of the Best Other IT Consulting and SI Agencies

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