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

Weesho Lapara
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Weesho Lapara is a specialized technical communication consultancy located in Sydney, Australia. Our team consists of eight writers who possess extensive expertise in technology and finance, with contributions coming from Nepal, the US, and Australia.
Highlights
$1,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Campsie, New South Wales, Au
Services Provided
100% Other IT Consulting and SI
AI Summary
“Weesho Lapara is a Sydney-based technical communication consultancy with a diverse team of eight experts specializing in technology and finance across Nepal, the US, and Australia.”
Bulletproof, a GLI Company
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Located in Atlantic Canada and assisting over 50,000 users across more than 300 client offices worldwide, we collaborate with leading technology brands to provide a wide array of IT solutions that help you reach your business goals. But don't just rely on our claims—customers similar to you consiste
Highlights
50-249
Employees
Charlottetown, Prince Edward Island, Ca
Services Provided
100% Other IT Consulting and SI
AI Summary
“Bulletproof, a GLI Company, delivers strategic IT consulting, managed services, and integration solutions, empowering businesses globally with secure, simplified technology to optimize operations and compliance.”
Epos Direct
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Enhance your business with the top EPOS system in the UK for retail and dining establishments, engineered to provide speed, efficiency, and total control without recurring monthly fees. EPOS Direct presents a comprehensive EPOS solution that integrates robust software with dependable hardware, makin
Highlights
10-49
Employees
London, England, Gb
Services Provided
100% Other IT Consulting and SI
AI Summary
“Epos Direct delivers a comprehensive, user-friendly EPOS system integrating robust hardware and software for efficient retail and dining management, enhancing speed, control, and customer experience without monthly fees.”
Alphavima
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Alphavima Technologies, a Microsoft Gold Partner, is a Canadian IT consulting and services company based in Ontario with over 15 years of experience. The organization specializes in assisting businesses with technology implementation and adaptation, offering tailored CRM and Data Analytics solutions
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Mississauga, Ontario, Ca
Services Provided
100% Other IT Consulting and SI
AI Summary
“Alphavima, a Canadian Microsoft Gold Partner with 15+ years' expertise, delivers tailored IT consulting, CRM, and data analytics solutions to accelerate business growth across North America.”
LYSI
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Lysi is empowering businesses by creating a connection for data exchange among various applications through integration and automation. We address challenges that emerge at the intersection of business growth and technology. Our team leverages cutting-edge software technologies to facilitate and fos
Highlights
$25,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Newport Beach, California, Us
Services Provided
100% Other IT Consulting and SI
AI Summary
“Lysi enables seamless data exchange and integration across applications, leveraging advanced software to solve business-technology challenges and support enterprise growth through automation.”
Code Codence Pvt. Ltd.
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Code Codence is a leading technology training center focused on equipping students and professionals with skills that are relevant to the industry in areas such as Full Stack Development, Python, Data Science, AI, and more. Our courses, which are taught by experts and entirely practical, are tailore
Highlights
10-49
Employees
New Delhi, Delhi, In
Services Provided
100% Other IT Consulting and SI
AI Summary
“Code Codence Pvt. Ltd. provides expert-led, practical technology training in Full Stack Development, Python, Data Science, and AI, offering flexible learning, career support, and job placement assistance.”
SecureDApp
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Welcome to Securedapp, a premier provider of smart contract audit services. We recognize the crucial role that security and reliability play in smart contracts, which is why we offer extensive audit services to ensure your smart contracts are devoid of vulnerabilities and operate as planned. Our exp
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Bengaluru, Karnataka, In
Services Provided
100% Other IT Consulting and SI
AI Summary
“SecureDApp specializes in comprehensive smart contract auditing and blockchain security, offering expert vulnerability assessments and consulting to enhance the reliability of blockchain applications.”
Datawallet
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Datawallet provides professional consulting and project management services to address various business issues related to data privacy, including strategy, analysis, innovation, audits, and compliance.
Highlights
$50,000+
Min Project Size
$150+/hr
Avg Hourly Rate
2-9
Employees
New York, New York, Us
Services Provided
100% Other IT Consulting and SI
AI Summary
“Datawallet offers expert consulting and project management services focused on data privacy strategy, analysis, innovation, audits, and compliance to support diverse business needs.”
Hydralink Infrastructure Solutions
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HydraLink provides clients with cutting-edge digital water solutions aimed at delivering significant outcomes, no matter the financial constraints. By utilizing sophisticated modeling, system upgrades, and state-of-the-art digital twin technology, the company facilitates tangible enhancements in wat
Highlights
$1,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
2-9
Employees
Thornbury, Ontario, Ca
Services Provided
100% Other IT Consulting and SI
AI Summary
“HydraLink Infrastructure Solutions delivers advanced digital water management through modeling, system upgrades, and digital twin technology, fostering sustainable, integrated resource strategies for efficient water solutions.”
The RFID Company BV
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The RFID Company (TRC) is a reliable global provider of RFID solutions, delivering comprehensive products and support to help businesses enhance their tracking, identification, and automation workflows. Our product range features robust RFID tags, efficient RFID labels, RFID readers, antennas, and a
Highlights
10-49
Employees
Son, North Brabant, Nl
Services Provided
100% Other IT Consulting and SI
AI Summary
“The RFID Company BV offers comprehensive RFID products and solutions globally, enabling businesses to optimize asset tracking, identification, and automation across diverse industries.”

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