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

Sounetu, LLC
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Sounetu (pronounced Su NAY Tu) is a woman and minority-owned IT firm that provides consulting services to both public and private sectors, focusing mainly on higher education, healthcare, and federal and local government entities. Our name embodies the African philosophy of "ubuntu," which emphasize
Highlights
$50,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
2-9
Employees
Fort Lauderdale, Florida, Us
Services Provided+8 Services
8% BI & Big Data Consulting & SI
14% Cloud Consulting & SI
4% CRM Consulting and SI
5% ERP Consulting and SI
AI Summary
“Sounetu, a woman- and minority-owned IT firm, delivers consulting across education, healthcare, and government sectors, specializing in IT business, process improvement, project and change management, and cybersecurity.”
Maintec Technologies Inc
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Maintec Technologies provides a range of IT services and solutions, such as managed mainframe services, IBMi services, IT staffing, training, and digital transformation. We focus on remote infrastructure management, mainframe support, and z/OS system programming to assist businesses in optimizing th
Highlights
$1,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
250-999
Employees
Raleigh, North Carolina, Us
Services Provided+10 Services
5% Other IT Consulting and SI
3% ECM Consulting and SI
6% IT Staff Augmentation
3% ERP Consulting and SI
AI Summary
“Maintec Technologies offers comprehensive IT services including managed mainframe support, IT staffing, training, and digital transformation, optimizing infrastructure and enhancing client operational efficiency for over 20 years.”
Impiger Technologies
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We offer consulting services for digital transformation and develop innovative strategies to modernize your products and transform your business using advanced models. Our comprehensive approach ensures improved user experiences to drive growth.
Highlights
$25,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
250-999
Employees
Chennai, Tamil Nadu, In
Services Provided+4 Services
25% Custom Web Application Development
13% Robotic Process Automation (RPA)
7% Cloud Consulting & SI
5% Other IT Consulting and SI
AI Summary
“Impiger Technologies specializes in consulting for digital transformation, developing innovative strategies and advanced models to modernize products and enhance user experiences for business growth.”
Farben Information (Singapore) Pte.Ltd.
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Farben Information Technology Co., Ltd. is a prominent global provider of software services. Founded in 2006 and headquartered in Shenzhen, the company has expanded its presence with branches in cities such as Beijing, Shanghai, Guangzhou, Nanjing, Hangzhou, Wuhan, Chengdu, and Xi'an. Farben is comm
Highlights
$25,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10000+
Employees
Shenzhen, Guangdong, Cn
Services Provided+3 Services
23% Custom Web Application Development
10% Mobile App Development (iOS & Android)
10% BI & Big Data Consulting & SI
14% Cloud Consulting & SI
AI Summary
“Farben Information Technology Co., Ltd., founded in 2006 and headquartered in Shenzhen, delivers innovative software services globally with skilled teams, effective processes, and strong client partnerships.”
Swayam Group
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Swayam is a leader in various IT solutions, consulting, and services. We are at the forefront of providing groundbreaking services, solutions, and offshore software development for businesses worldwide. Established in 2002 by founders who emphasized innovation, agility, and a business-oriented appro
Highlights
250-999
Employees
Chalfont Saint Peter, England, Gb
Services Provided+7 Services
12% ERP & CRM Development
8% Mobile App Development (iOS & Android)
14% Custom Web Application Development
5% Unified Communications Consulting & SI
AI Summary
“Swayam Group excels in innovative IT solutions and offshore software development, serving diverse sectors worldwide with customized applications, consulting, and end-to-end technology services since 2002.”
Kushagramati Analytics Pvt. Ltd.
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Kushagramati assists clients in turning intricate data into practical outcomes using smart analytics. Our digital transformation efforts enable businesses to: • Provide engaging customer experiences that are both insightful and data-driven • Streamline operations and boost revenue • Empower staff
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Services Provided+1 Services
7% Other IT Consulting and SI
17% BI & Big Data Consulting & SI
10% Cloud Consulting & SI
33% Custom Web Application Development
AI Summary
“Kushagramati Analytics Pvt. Ltd. leverages smart analytics to transform data into actionable insights, driving digital transformation, enhancing customer engagement, operational efficiency, and informed decision-making.”
Diya
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Established in 2015 in Ukraine, with a representative office in Estonia, Diya has evolved into a global provider of IT solutions focused on assisting small and medium-sized enterprises in streamlining operations, improving security, and building a robust digital identity. Over the past ten years, we
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
50-249
Employees
Zhytomyr, Zhytomyr, Ua
Services Provided+5 Services
6% CRM Consulting and SI
3% IT Staff Augmentation
3% Unified Communications Consulting & SI
11% Cloud Consulting & SI
AI Summary
“Diya, established in 2015, offers comprehensive IT solutions including 24/7 support, Microsoft 365 integration, cybersecurity, IT audits, and custom WordPress development for SMEs globally.”
Emilus
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At Emilus, we go beyond mere coding; we fully embrace the technical challenges your business faces. We understand that software development often brings stress, delayed timelines, and additional management burdens for many companies. Our mission is to transform that experience. As a senior-level tec
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Services Provided+6 Services
14% API Development & Integration
20% Custom Web Application Development
3% MLOps & Model Deployment Infrastructure
10% IT Staff Augmentation
AI Summary
“Emilus partners with businesses as senior technical experts, delivering comprehensive software development solutions that alleviate management burdens and accelerate growth through expert engineering support.”
NexGen Communications
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Founded in 2018, NexGen Communications is a premier business technology consulting firm located in Nashville, Tennessee. Led by CEO Jason Baxter, we specialize in offering comprehensive technology solutions tailored to your Telecom/Communication and Cloud requirements, including Internet, Networking
Highlights
$1,000+
Min Project Size
2-9
Employees
Nashville, Tennessee, Us
Services Provided+5 Services
15% Cloud Consulting & SI
8% Unified Communications Consulting & SI
3% Other IT Consulting and SI
5% Business Model Design & Validation
AI Summary
“NexGen Communications delivers expert technology consulting and managed services in Telecom, Cloud, and Cybersecurity, providing tailored solutions and seamless project management nationwide.”
Managed Services Group
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Managed Services Group is an IT service provider focused on streamlining your technology landscape through customized, proactive solutions and genuine local assistance. We recognize that technology goes beyond systems—it's about empowering your workforce and safeguarding your organization against do
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Maitland, Florida, Us
Services Provided+16 Services
4% Other IT Consulting and SI
2% Machine Learning Model Development
2% AI-Powered Document Processing
2% Custom AI Chatbot Development
AI Summary
“Managed Services Group delivers tailored IT solutions with proactive security, expert local support, and strategic guidance, empowering businesses to enhance productivity and minimize technology challenges.”

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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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