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

Brass Willow
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Brass Willow is a nimble consulting firm that collaborates with organizations creating their own software, but we focus specifically on those who are seeking genuine success for their businesses rather than settling for superficial achievements. We partner with individuals who understand that there
Highlights
$1,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
2-9
Employees
Wroclaw, Lower Silesia, Pl
Services Provided
70% Other IT Consulting and SI
30% Unified Communications Consulting & SI
AI Summary
“Brass Willow is a consulting firm specializing in evidence-based, customized solutions that empower organizations to leverage agility and unlock hidden potential for accelerated business success.”
Acentec, Inc.
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For more than 20 years, Acentec has been implementing and supporting electronic health records and practice management software. Throughout this period, managed IT support and cybersecurity have become essential elements of our comprehensive solution. Acentec has established itself as the preferred
Highlights
$1,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
2-9
Employees
Villa Park, Illinois, Us
Services Provided
70% Other IT Consulting and SI
30% Cloud Consulting & SI
AI Summary
“Acentec, Inc. delivers expert IT managed services, cybersecurity, cloud consulting, and compliance training, specializing in healthcare IT solutions with over 20 years of industry experience.”
Royal Impact Certification Limited
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Royal Impact Certification Limited (RICL) is a reputable ISO certification organization based in Noida that provides professional ISO certification, auditing, inspection, and training services to businesses across various sectors. RICL offers a range of internationally recognized ISO certification s
Highlights
50-249
Employees
Noida, Uttar Pradesh, In
Services Provided
30% ECM Consulting and SI
70% Other IT Consulting and SI
AI Summary
“Royal Impact Certification Limited offers comprehensive ISO certification, auditing, inspection, and training services, enhancing management systems and compliance across diverse industries for global competitiveness.”
Thunder Consulting
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In summary, after spending several years in corporate roles and freelancing, we've decided it's time to collaborate. Our extensive management and problem-solving skills, honed through various projects in the insurance, banking, consulting, and IT sectors, prepare us to handle complex challenges. Our
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Warszawa, Masovian, Pl
Services Provided
30% Unified Communications Consulting & SI
70% Other IT Consulting and SI
AI Summary
“Thunder Consulting offers comprehensive solutions in project management software, ITIL automation, product development, and agile consulting, leveraging extensive cross-industry expertise to optimize business processes and reduce costs.”
IT Birbal
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While Information Technology (IT) alone may not provide a competitive edge, it plays a crucial strategic role due to its indirect impacts. Simply investing in IT does not yield extra advantages; however, companies that emphasize enhancing their business operations can derive value from IT. ITBirbal
Highlights
10-49
Employees
Gurugram, Haryana, In
Services Provided
70% Other IT Consulting and SI
30% IT Staff Augmentation
AI Summary
“ITBirbal offers strategic and tactical IT consulting to startups and MSMEs, leveraging industry expertise to enhance business operations and improve profitability across various sectors.”
Pralogy SAS
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Somos una compañía destacada en ciberseguridad, brindando servicios de excelente calidad, respaldados por ingenieros certificados en diversas disciplinas. Nuestro catálogo abarca pruebas de penetración, evaluaciones de vulnerabilidades, respuesta a incidentes, análisis forense digital, entre otros.
Highlights
$50-99/hr
Avg Hourly Rate
50-249
Employees
Services Provided
30% Machine Learning Model Development
70% Other IT Consulting and SI
AI Summary
“Pralogy SAS specializes in comprehensive cybersecurity services including penetration testing, vulnerability assessments, incident response, and digital forensics, supported by certified engineers to safeguard and enhance information security.”
HiTech Lives, LLC
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At HiTech Lives, LLC, we believe that technology should enhance your business rather than complicate it. Built on principles of integrity, excellence, and a strong family-oriented approach, we focus on providing comprehensive IT solutions that allow you to prioritize what truly matters—growing your
Highlights
$100-149/hr
Avg Hourly Rate
2-9
Employees
Services Provided
70% Other IT Consulting and SI
30% Unified Communications Consulting & SI
AI Summary
“HiTech Lives, LLC provides tailored, reliable IT solutions—including cybersecurity, network management, and cloud services—fostering trusted client relationships through integrity and excellence to support business growth.”
Shieldfront
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Shieldfront specializes in providing thorough IT consulting services aimed at protecting businesses from cyber threats and ensuring strong data security. We focus on efficient network management, adherence to legal and industry standards, and rapid troubleshooting of software and hardware problems.
Highlights
$1,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Services Provided
70% Other IT Consulting and SI
25% Cloud Consulting & SI
5% IT Staff Augmentation
AI Summary
“Shieldfront offers comprehensive IT consulting, focusing on cybersecurity, network management, cloud services, device security, and strategic planning to support secure, efficient business technology operations.”
Troxis
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Troxis is a technology consulting and solutions firm centered on the US market, dedicated to assisting organizations in optimizing their operations, increasing efficiency, and scaling through smart digital transformation. We collaborate with businesses throughout the United States to develop and exe
Highlights
10-49
Employees
Newark, Delaware, Us
Services Provided
35% IT Staff Augmentation
65% Other IT Consulting and SI
AI Summary
“Troxis is a US-focused technology consulting firm delivering strategic digital transformation, process improvements, and automation solutions that enhance operational efficiency and support sustainable business growth.”
Server Sorcery
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Server Sorcery is a technology consulting firm that focuses on the requirements of personal, small, and mid-sized businesses in and around Montgomery County, PA. We recognize the challenges you face with technology; you desire simplicity and tools that enhance productivity rather than hinder it. Whi
Highlights
$50-99/hr
Avg Hourly Rate
2-9
Employees
Services Provided
70% Other IT Consulting and SI
30% Cloud Consulting & SI
AI Summary
“Server Sorcery provides tailored technology consulting and IT solutions for small to mid-sized businesses in Pennsylvania, focusing on productivity-enhancing systems and network security.”

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Top IT Consulting and Systems Integration (SI) Companies

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