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

Bacheff Communications
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Bacheff Communications is a comprehensive global marketing communications agency based in Orange County, California, specializing in technology integration. Our main objective is to safeguard, enhance, and grow your reputation through both traditional and modern media channels. We primarily assist t
Highlights
$5,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
10-49
Employees
Newport Beach, California, Us
Services Provided
50% Other IT Consulting and SI
43% Public Relations
7% Marketing Services
AI Summary
“Bacheff Communications is a global marketing agency specializing in technology-focused public relations, enhancing brand visibility and growth through strategic media engagement across diverse tech industries.”
Tianlu Digital Services
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Our goal is to be your technology partner, assisting you in addressing your tech challenges. By treating every client as a distinct relationship, we will tailor our approach to meet your needs and ensure that: - Projects are completed on schedule and within budget - You have as much involvement in t
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Services Provided
20% Mobile App Development (iOS & Android)
30% Custom Web Application Development
50% Other IT Consulting and SI
AI Summary
“Tianlu Digital Services partners with clients to deliver tailored technology solutions, ensuring timely, budget-conscious projects with transparent communication and ongoing support throughout development and maintenance.”
Nice Guys
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Nice Guys is a company that provides a wide range of IT services and business and technology consulting in the EU market. In collaboration with our partners, we distribute our own brands throughout Europe. Now, let's skip the corporate jargon and get to the point! Our mission is to develop solutions
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Lodz, Lodz, Pl
Services Provided
50% Other IT Consulting and SI
28% Business Consulting Services
14% 3D Design and Development
8% AR/VR & Mixed Reality Services
AI Summary
“Nice Guys delivers innovative IT services and consulting across Europe, combining cutting-edge technologies and user-centric design to enhance quality, usability, and market impact in diverse projects.”
Fortius Tech Solutions
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Fortius consistently develops innovative approaches to providing IT services to our clients, helping them excel in meeting their business needs. Since 2007, we have offered a wide range of web services, from custom website design to the development of intricate web-based applications. Our services a
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
10-49
Employees
Ahmedabad, Gujarat, In
Services Provided
12% Mobile App Development (iOS & Android)
10% E-Commerce Development
28% Custom Web Application Development
50% Other IT Consulting and SI
AI Summary
“Fortius Tech Solutions specializes in innovative IT and web services, delivering custom applications since 2007, combining industry expertise with technical skill to meet diverse business needs.”
Intelligent IT
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Intelligent IT offers all-encompassing IT management services designed specifically for small to medium-sized enterprises in the Dallas-Fort Worth and North Texas area. Our emphasis is on boosting IT efficiency and performance through services such as Managed IT, VoIP, and on-site assistance, all ai
Highlights
50-249
Employees
Frisco, Texas, Us
Services Provided
43% Managed IT Services
7% Cybersecurity Assessments & Hardening
50% Other IT Consulting and SI
AI Summary
“Intelligent IT delivers comprehensive IT management, including Managed IT and VoIP, enhancing efficiency, productivity, and security for small to medium businesses in North Texas.”
Snapper Future Tech PVT.ltd
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Snapper Future Tech is a worldwide company that offers services and technology products, driving digital transformation for businesses through blockchain solutions. Their services include blockchain application development, training, consulting, and a cutting-edge range of specialized products aimed
Highlights
$1,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Pune, Maharashtra, In
Services Provided
43% Blockchain & Web3 Development
7% Custom Web Application Development
50% Other IT Consulting and SI
AI Summary
“Snapper Future Tech PVT.ltd, a global leader in blockchain and custom software development, delivers innovative solutions, training, and consulting services across finance, healthcare, supply chain, and e-governance sectors.”
Genius Traders
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We offer comprehensive security and networking services. Our solutions include: 1. CCTV IP and Analog Systems 2. Video Intercom Services 3. Access Control Systems 4. Intrusion Alarms 5. Wired and Wireless Networking 6. Public Address (PA) Systems 7. Telephone Intercoms 8. Wi-Fi Extender and Router
Highlights
$25,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Islamabad, Pk
Services Provided
45% Managed IT Services
5% IT Compliance & Governance
50% Other IT Consulting and SI
AI Summary
“Genius Traders specializes in comprehensive security and networking solutions, offering installation and maintenance of CCTV, alarms, access controls, IT networking, cabling, and related services for homes and offices.”
DeepSoft
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DeepSoft is a software development firm that specializes in creating software and managing systems of high and medium complexity. These systems often necessitate efficient algorithms, accurate and dependable data structures, and user-friendly graphical interfaces. We aim to deliver solutions across
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Services Provided
15% Legacy System Modernization
35% Custom Web Application Development
50% Other IT Consulting and SI
AI Summary
“DeepSoft develops complex software systems featuring efficient algorithms and reliable data structures, delivering user-friendly solutions that integrate scientific and business challenges across diverse sectors.”
Lemlock
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Safeguarding the organization's resources poses a challenge that demands both legal and technological expertise. SOFTWARE & APPLICATION CYBERSECURITY Application Security Audits and Penetration Tests Assess weaknesses in your web, mobile, and server-side applications. https://www.lemlock.com/en/offe
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Dresden, Saxony, De
Services Provided
50% Cybersecurity Assessments & Hardening
50% Other IT Consulting and SI
AI Summary
“Lemlock specializes in cybersecurity, offering application security audits, penetration testing, GDPR compliance verification, and continuous security monitoring to protect organizational resources effectively.”
Netcorp
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We are an Australian-owned company that delivers IT and telematics solutions. In addition to offering IT infrastructure services, we lead in telematics innovation and focus on tailored system integration and compliance for heavy vehicle fleets.
Highlights
10-49
Employees
Chipping Norton, New South Wales, Au
Services Provided
50% Other IT Consulting and SI
50% Managed IT Services
AI Summary
“Netcorp is an Australian-owned IT and telematics company, specializing in IT infrastructure, telematics innovation, and integrated compliance solutions for heavy vehicle fleets.”

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Top IT Consulting and Systems Integration (SI) Companies

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