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

Martin Treppa
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Martin Treppa is an executive in Strategy & Operations with expertise in enterprise transformation, M&A integration, and growth focused on profit margins. He has spearheaded extensive programs within the financial services sector and private equity firms, notably overseeing Salesforce platform imple
Highlights
Services Provided+4 Services
20% CRM Consulting and SI
7% Other IT Consulting and SI
5% Unified Communications Consulting & SI
5% IT Staff Augmentation
AI Summary
“Martin Treppa is a Cleveland-based Strategy & Operations executive specializing in enterprise transformation, M&A integration, and operational efficiency to drive profitable growth and measurable outcomes.”
Comet Studio
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Comet Studio is a specialized studio focused on product clarity and software delivery for founders and operators who need to make informed decisions before investing resources. We operate with well-defined project scopes, provide functional software along with documentation, and ensure a smooth exit
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Services Provided+7 Services
4% Legacy System Modernization
22% Custom Web Application Development
8% API Development & Integration
3% Cloud Consulting & SI
AI Summary
“Comet Studio specializes in delivering precise, well-scoped software solutions to help founders and operators make informed product decisions, emphasizing clarity, functionality, and smooth project completion.”
Kranti Tech Services Pvt Ltd
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Kranti Tech Services is an accelerating Software Solutions Provider with expertise in offering software solutions to a diverse array of industries. We provide comprehensive product lifecycle services including architecture, design, development, integration, implementation, and support. As a technolo
Highlights
< $25/hr
Avg Hourly Rate
10-49
Employees
Noida, Uttar Pradesh, In
Services Provided+3 Services
18% BI & Big Data Consulting & SI
13% Cloud Consulting & SI
7% CRM Consulting and SI
7% ERP Consulting and SI
AI Summary
“Kranti Tech Services Pvt Ltd provides custom software development, BI, cloud, ERP/CRM consulting, and mobile app solutions using modern technologies to enhance enterprise operations across industries.”
Infostork Technolabs
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We are a Microsoft Partner based in India, specializing in customizing the software development process to meet your specific business requirements. We prioritize timely delivery and adherence to budget constraints. Our services cater to Start-ups, SMEs, and Enterprises, and include: - Implementati
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Shela, Gujarat, In
Services Provided+3 Services
33% Mobile App Development (iOS & Android)
10% BI & Big Data Consulting & SI
8% CRM Consulting and SI
2% Cloud Consulting & SI
AI Summary
“Infostork Technolabs, a Microsoft Partner in India, delivers custom software, ERP, CRM, BI, AI, mobile app development, and UI/UX design, catering to diverse business needs with timely, tailored solutions.”
UCGP Consult
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For the last decade, UCGP Consult LLC has been the preferred source for outstanding IT solutions for over 147 small, medium, and large enterprises, including Fortune 100 companies. At UCGP Consult, we approach each client’s project with the same care and dedication we would give our own, fostering a
Highlights
$1,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Dubai, Dubayy, Ae
Services Provided+10 Services
10% BI & Big Data Consulting & SI
14% Cloud Consulting & SI
7% ERP Consulting and SI
3% Other IT Consulting and SI
AI Summary
“UCGP Consult delivers comprehensive IT solutions including automation, security, network management, and ERP support, serving diverse enterprises with expertise, transparency, and dedicated client focus.”
Progressive Techserve
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Since 1998, Progressive Techserve has been a reliable IT partner, offering a wide range of digital transformation and IT support services. Their solutions cover cloud, digital, and support operations, all provided through a well-established and scalable service delivery model. In all client interact
Highlights
1000-9999
Employees
Noida, Uttar Pradesh, In
Services Provided+7 Services
8% BI & Big Data Consulting & SI
15% Cloud Consulting & SI
5% ECM Consulting and SI
5% ERP Consulting and SI
AI Summary
“Progressive Techserve, since 1998, delivers scalable IT and digital transformation services, enhancing clients' ROI and readiness, recognized notably in managed cloud services by Gartner.”
VARNISOFT TECHNOLOGIES PRIVATE LIMITED
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VarniSoft is a global leader in Consulting, IT Services, IT Solutions, and Outsourcing. As one of the fastest-growing IT service providers, we primarily operate in India and the USA. Our commitment to a results-driven approach, high-quality deliverables, and the establishment of successful long-term
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Madhapur, Andhra Pradesh, In
Services Provided+2 Services
20% Custom Web Application Development
13% Mobile App Development (iOS & Android)
27% IT Staff Augmentation
7% Other IT Consulting and SI
AI Summary
“VarniSoft Technologies delivers end-to-end IT consulting, development, testing, and staffing solutions, supporting global clients with high-quality services from India and the USA.”
Purplenow. Inc
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Purplenow Inc. is an AI-driven Embedded and IoT company that is changing the way digital systems are controlled and managed. Established in 2021, the company currently employs 40 staff members. At Purplenow, creating outstanding technology requires more than just skills; it demands exceptional indiv
Highlights
$1,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Services Provided+3 Services
8% IT Staff Augmentation
10% Other IT Consulting and SI
10% Cloud Consulting & SI
23% AI Strategy & Roadmap Consulting
AI Summary
“Purplenow Inc. is a global AI-driven technology company specializing in Embedded Systems, IoT, Cloud, ERP, and AI solutions, fostering innovation to enhance digital business growth.”
Black Sand Software
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We offer development services and remote teams to meet your IT and software outsourcing requirements. Our comprehensive solutions are designed to help clients create and design cutting-edge digital products.
Highlights
$10,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
10-49
Employees
Miami, Florida, Us
Services Provided+3 Services
7% AI Strategy & Roadmap Consulting
7% AI Agent & Multi-Agent System Development
13% IT Staff Augmentation
7% Other IT Consulting and SI
AI Summary
“Black Sand Software specializes in advanced software solutions, delivering innovative and reliable technology services across various industries with a focus on quality and customer satisfaction.”
V
Vitalpoint IT Suport Los Angeles
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RELIABLE SOLUTIONS FOR YOUR IT SUPPORT ISSUES IN LOS ANGELES
Highlights
$5,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
10-49
Employees
Los Angeles, California, Us
Services Provided+7 Services
5% BI & Big Data Consulting & SI
5% Cloud Consulting & SI
5% CRM Consulting and SI
5% ECM Consulting and SI
AI Summary
“Vitalpoint IT Support Los Angeles provides reliable and professional IT support solutions, addressing diverse technology challenges for businesses in the Los Angeles area.”

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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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