# Top 10 ManTech International Corporation Alternatives & Competitors Research alternative solutions to ManTech International Corporation on G2, with real user reviews on competing tools. Other important factors to consider when researching alternatives to ManTech International Corporation include reliability and ease of use. The best overall ManTech International Corporation alternative is SHI. Other similar apps like ManTech International Corporation are Accenture, Deloitte Consulting, IBM Consulting, and InfoObjects. ManTech International Corporation alternatives can be found in [Amazon Web Services Channel Partners](https://www.g2.com/categories/amazon-web-services-channel-partners) but may also be in [UKG Consulting Providers](https://www.g2.com/categories/ukg-consulting) or [Microsoft Consulting Services](https://www.g2.com/categories/microsoft-consulting-services). ## Best Paid & Free Alternatives to ManTech International Corporation - [SHI](https://www.g2.com/products/shi/reviews) - [Accenture](https://www.g2.com/products/accenture/reviews) - [Deloitte Consulting](https://www.g2.com/products/deloitte-consulting/reviews) - [IBM Consulting](https://www.g2.com/products/ibm-consulting/reviews) - [InfoObjects](https://www.g2.com/products/infoobjects/reviews) - [TechWize](https://www.g2.com/products/techwize/reviews) - [GSI, Inc.](https://www.g2.com/products/gsi-inc/reviews) - [Cognizant](https://www.g2.com/products/cognizant/reviews) - [PricewaterhouseCoopers (PwC)](https://www.g2.com/products/pricewaterhousecoopers-pwc/reviews) - [Frontline Education](https://www.g2.com/products/frontline-education/reviews) ## Top 10 Alternatives to ManTech International Corporation Recently Reviewed By G2 Community Browse options below. Based on reviewer data, you can see how ManTech International Corporation stacks up to the competition and find the best product for your business. ### 1. [SHI](https://www.g2.com/products/shi/reviews) By SHI International Corp. **Average Rating:** 4.7/5 **Total Reviews:** 119 SHI is a provider of end-to-end IT solutions built on technologies from AWS, Cisco, Dell, Microsoft, and more. With 35 years of experience and nearly 6,000 global professionals, SHI helps over 17,000 organizations select, deploy, and manage IT solutions that drive growth and innovation. Combining the scale of a global integrator with the personalized service of a local partner, SHI empowers smart technology decisions to support your strategic goals. Categories in common with ManTech International Corporation: [ServiceNow Consulting Services](https://www.g2.com/categories/servicenow-consulting-services), [Amazon Web Services Channel Partners](https://www.g2.com/categories/amazon-web-services-channel-partners), [AWS Consulting Services](https://www.g2.com/categories/aws-consulting-services), [Customer Service Management](https://www.g2.com/categories/servicenow-consulting-services/f/customer-service-management), [IT Asset Management](https://www.g2.com/categories/servicenow-consulting-services/f/it-asset-management), [IT Operations Management](https://www.g2.com/categories/servicenow-consulting-services/f/it-operations-management), [IT Service Management](https://www.g2.com/categories/servicenow-consulting-services/f/it-service-management), [Now Platform App Engine](https://www.g2.com/categories/servicenow-consulting-services/f/now-platform-app-engine) **Compare:** [ManTech International Corporation vs SHI](https://www.g2.com/compare/mantech-international-corporation-vs-shi) **Compare SHI with other alternatives:** - [SHI vs Accenture](https://www.g2.com/compare/accenture-vs-shi) - [SHI vs Deloitte Consulting](https://www.g2.com/compare/deloitte-consulting-vs-shi) - [SHI vs IBM Consulting](https://www.g2.com/compare/ibm-consulting-vs-shi) - [SHI vs InfoObjects](https://www.g2.com/compare/infoobjects-vs-shi) - [SHI vs TechWize](https://www.g2.com/compare/shi-vs-techwize) - [SHI vs GSI, Inc.](https://www.g2.com/compare/gsi-inc-vs-shi) - [SHI vs Cognizant](https://www.g2.com/compare/cognizant-vs-shi) - [SHI vs PricewaterhouseCoopers (PwC)](https://www.g2.com/compare/pricewaterhousecoopers-pwc-vs-shi) - [SHI vs Frontline Education](https://www.g2.com/compare/frontline-education-vs-shi) ### 2. [Accenture](https://www.g2.com/products/accenture/reviews) By Accenture **Average Rating:** 4.2/5 **Total Reviews:** 107 Consulting and Implementation Practice. Categories in common with ManTech International Corporation: [ServiceNow Consulting Services](https://www.g2.com/categories/servicenow-consulting-services), [AWS Consulting Services](https://www.g2.com/categories/aws-consulting-services), [Customer Service Management](https://www.g2.com/categories/servicenow-consulting-services/f/customer-service-management), [Governance, Risk and Compliance](https://www.g2.com/categories/servicenow-consulting-services/f/governance-risk-and-compliance), [HR Service Delivery](https://www.g2.com/categories/servicenow-consulting-services/f/hr-service-delivery), [IT Asset Management](https://www.g2.com/categories/servicenow-consulting-services/f/it-asset-management), [IT Operations Management](https://www.g2.com/categories/servicenow-consulting-services/f/it-operations-management), [IT Service Management](https://www.g2.com/categories/servicenow-consulting-services/f/it-service-management), [Now Platform App Engine](https://www.g2.com/categories/servicenow-consulting-services/f/now-platform-app-engine), [Security Operations](https://www.g2.com/categories/servicenow-consulting-services/f/security-operations), [Strategic Portfolio Management](https://www.g2.com/categories/servicenow-consulting-services/f/strategic-portfolio-management) **Compare:** [ManTech International Corporation vs Accenture](https://www.g2.com/compare/accenture-vs-mantech-international-corporation) **Compare Accenture with other alternatives:** - [Accenture vs SHI](https://www.g2.com/compare/accenture-vs-shi) - [Accenture vs Deloitte Consulting](https://www.g2.com/compare/accenture-vs-deloitte-consulting) - [Accenture vs IBM Consulting](https://www.g2.com/compare/accenture-vs-ibm-consulting) - [Accenture vs InfoObjects](https://www.g2.com/compare/accenture-vs-infoobjects) - [Accenture vs TechWize](https://www.g2.com/compare/accenture-vs-techwize) - [Accenture vs GSI, Inc.](https://www.g2.com/compare/accenture-vs-gsi-inc) - [Accenture vs Cognizant](https://www.g2.com/compare/accenture-vs-cognizant) - [Accenture vs PricewaterhouseCoopers (PwC)](https://www.g2.com/compare/accenture-vs-pricewaterhousecoopers-pwc) - [Accenture vs Frontline Education](https://www.g2.com/compare/accenture-vs-frontline-education) ### 3. [Deloitte Consulting](https://www.g2.com/products/deloitte-consulting/reviews) By Deloitte **Average Rating:** 4.2/5 **Total Reviews:** 66 Deloitte is an accounting firms and professional services network that provides audit, tax, consulting, enterprise risk and financial advisory services Categories in common with ManTech International Corporation: [ServiceNow Consulting Services](https://www.g2.com/categories/servicenow-consulting-services), [AWS Consulting Services](https://www.g2.com/categories/aws-consulting-services) **Compare:** [ManTech International Corporation vs Deloitte Consulting](https://www.g2.com/compare/deloitte-consulting-vs-mantech-international-corporation) **Compare Deloitte Consulting with other alternatives:** - [Deloitte Consulting vs SHI](https://www.g2.com/compare/deloitte-consulting-vs-shi) - [Deloitte Consulting vs Accenture](https://www.g2.com/compare/accenture-vs-deloitte-consulting) - [Deloitte Consulting vs IBM Consulting](https://www.g2.com/compare/deloitte-consulting-vs-ibm-consulting) - [Deloitte Consulting vs InfoObjects](https://www.g2.com/compare/deloitte-consulting-vs-infoobjects) - [Deloitte Consulting vs TechWize](https://www.g2.com/compare/deloitte-consulting-vs-techwize) - [Deloitte Consulting vs GSI, Inc.](https://www.g2.com/compare/deloitte-consulting-vs-gsi-inc) - [Deloitte Consulting vs Cognizant](https://www.g2.com/compare/cognizant-vs-deloitte-consulting) - [Deloitte Consulting vs PricewaterhouseCoopers (PwC)](https://www.g2.com/compare/deloitte-consulting-vs-pricewaterhousecoopers-pwc) - [Deloitte Consulting vs Frontline Education](https://www.g2.com/compare/deloitte-consulting-vs-frontline-education) ### 4. [IBM Consulting](https://www.g2.com/products/ibm-consulting/reviews) By IBM **Average Rating:** 4.0/5 **Total Reviews:** 64 Consulting and Implementation Practice. Categories in common with ManTech International Corporation: [ServiceNow Consulting Services](https://www.g2.com/categories/servicenow-consulting-services), [AWS Consulting Services](https://www.g2.com/categories/aws-consulting-services), [Customer Service Management](https://www.g2.com/categories/servicenow-consulting-services/f/customer-service-management), [Governance, Risk and Compliance](https://www.g2.com/categories/servicenow-consulting-services/f/governance-risk-and-compliance), [HR Service Delivery](https://www.g2.com/categories/servicenow-consulting-services/f/hr-service-delivery), [IT Asset Management](https://www.g2.com/categories/servicenow-consulting-services/f/it-asset-management), [IT Operations Management](https://www.g2.com/categories/servicenow-consulting-services/f/it-operations-management), [IT Service Management](https://www.g2.com/categories/servicenow-consulting-services/f/it-service-management), [Now Platform App Engine](https://www.g2.com/categories/servicenow-consulting-services/f/now-platform-app-engine), [Security Operations](https://www.g2.com/categories/servicenow-consulting-services/f/security-operations), [Strategic Portfolio Management](https://www.g2.com/categories/servicenow-consulting-services/f/strategic-portfolio-management) **Compare:** [ManTech International Corporation vs IBM Consulting](https://www.g2.com/compare/ibm-consulting-vs-mantech-international-corporation) **Compare IBM Consulting with other alternatives:** - [IBM Consulting vs SHI](https://www.g2.com/compare/ibm-consulting-vs-shi) - [IBM Consulting vs Accenture](https://www.g2.com/compare/accenture-vs-ibm-consulting) - [IBM Consulting vs Deloitte Consulting](https://www.g2.com/compare/deloitte-consulting-vs-ibm-consulting) - [IBM Consulting vs InfoObjects](https://www.g2.com/compare/ibm-consulting-vs-infoobjects) - [IBM Consulting vs TechWize](https://www.g2.com/compare/ibm-consulting-vs-techwize) - [IBM Consulting vs GSI, Inc.](https://www.g2.com/compare/gsi-inc-vs-ibm-consulting) - [IBM Consulting vs Cognizant](https://www.g2.com/compare/cognizant-vs-ibm-consulting) - [IBM Consulting vs PricewaterhouseCoopers (PwC)](https://www.g2.com/compare/ibm-consulting-vs-pricewaterhousecoopers-pwc) - [IBM Consulting vs Frontline Education](https://www.g2.com/compare/frontline-education-vs-ibm-consulting) ### 5. [InfoObjects](https://www.g2.com/products/infoobjects/reviews) By InfoObjects Inc **Average Rating:** 4.9/5 **Total Reviews:** 61 Infoobjects is a consulting company that helps enterprises transform how and where they run infrastructure and applications. Categories in common with ManTech International Corporation: [Amazon Web Services Channel Partners](https://www.g2.com/categories/amazon-web-services-channel-partners) **Compare:** [ManTech International Corporation vs InfoObjects](https://www.g2.com/compare/infoobjects-vs-mantech-international-corporation) **Compare InfoObjects with other alternatives:** - [InfoObjects vs SHI](https://www.g2.com/compare/infoobjects-vs-shi) - [InfoObjects vs Accenture](https://www.g2.com/compare/accenture-vs-infoobjects) - [InfoObjects vs Deloitte Consulting](https://www.g2.com/compare/deloitte-consulting-vs-infoobjects) - [InfoObjects vs IBM Consulting](https://www.g2.com/compare/ibm-consulting-vs-infoobjects) - [InfoObjects vs TechWize](https://www.g2.com/compare/infoobjects-vs-techwize) - [InfoObjects vs GSI, Inc.](https://www.g2.com/compare/gsi-inc-vs-infoobjects) - [InfoObjects vs Cognizant](https://www.g2.com/compare/cognizant-vs-infoobjects) - [InfoObjects vs PricewaterhouseCoopers (PwC)](https://www.g2.com/compare/infoobjects-vs-pricewaterhousecoopers-pwc) - [InfoObjects vs Frontline Education](https://www.g2.com/compare/frontline-education-vs-infoobjects) ### 6. [TechWize](https://www.g2.com/products/techwize/reviews) By TechWize **Average Rating:** 4.9/5 **Total Reviews:** 56 TechWize is a Salesforce registered consulting partner with proven expertise in all clouds including Sales, Service, Marketing, Experience, Salesforce CPQ, Conga CPQ, Vlocity, Einstein Analytics, Field Service Lightning, and Non-Profit. We specialize in the end-to-end implementation of leading CRM, ERP, and Cloud-based solutions enabling our client organizations to adopt and realize the actual value of their technological investments. TechWize is a strategic business unit of Mangalam Information Technologies Pvt. Ltd. (MITPL) established in 2000 and serving clients in the Healthcare, Legal, Manufacturing, and IT sectors. Categories in common with ManTech International Corporation: [ServiceNow Consulting Services](https://www.g2.com/categories/servicenow-consulting-services), [AWS Consulting Services](https://www.g2.com/categories/aws-consulting-services) **Compare:** [ManTech International Corporation vs TechWize](https://www.g2.com/compare/mantech-international-corporation-vs-techwize) **Compare TechWize with other alternatives:** - [TechWize vs SHI](https://www.g2.com/compare/shi-vs-techwize) - [TechWize vs Accenture](https://www.g2.com/compare/accenture-vs-techwize) - [TechWize vs Deloitte Consulting](https://www.g2.com/compare/deloitte-consulting-vs-techwize) - [TechWize vs IBM Consulting](https://www.g2.com/compare/ibm-consulting-vs-techwize) - [TechWize vs InfoObjects](https://www.g2.com/compare/infoobjects-vs-techwize) - [TechWize vs GSI, Inc.](https://www.g2.com/compare/gsi-inc-vs-techwize) - [TechWize vs Cognizant](https://www.g2.com/compare/cognizant-vs-techwize) - [TechWize vs PricewaterhouseCoopers (PwC)](https://www.g2.com/compare/pricewaterhousecoopers-pwc-vs-techwize) - [TechWize vs Frontline Education](https://www.g2.com/compare/frontline-education-vs-techwize) ### 7. [GSI, Inc.](https://www.g2.com/products/gsi-inc/reviews) By GSI, Inc. **Average Rating:** 4.9/5 **Total Reviews:** 51 GSI, Inc. specializes in providing a broad spectrum of business, functional, and technical consulting services for Oracle JD Edwards, Oracle NetSuite, Oracle Cloud, ServiceNow, HubSpot and other enterprise applications. GSI also offers an extensive array of cloud/hosting solutions using Oracle Cloud (OCI), Amazon Web Services (AWS), Microsoft Azure and private cloud options. Categories in common with ManTech International Corporation: [ServiceNow Consulting Services](https://www.g2.com/categories/servicenow-consulting-services), [Now Platform App Engine](https://www.g2.com/categories/servicenow-consulting-services/f/now-platform-app-engine), [Strategic Portfolio Management](https://www.g2.com/categories/servicenow-consulting-services/f/strategic-portfolio-management) **Compare:** [ManTech International Corporation vs GSI, Inc.](https://www.g2.com/compare/gsi-inc-vs-mantech-international-corporation) **Compare GSI, Inc. with other alternatives:** - [GSI, Inc. vs SHI](https://www.g2.com/compare/gsi-inc-vs-shi) - [GSI, Inc. vs Accenture](https://www.g2.com/compare/accenture-vs-gsi-inc) - [GSI, Inc. vs Deloitte Consulting](https://www.g2.com/compare/deloitte-consulting-vs-gsi-inc) - [GSI, Inc. vs IBM Consulting](https://www.g2.com/compare/gsi-inc-vs-ibm-consulting) - [GSI, Inc. vs InfoObjects](https://www.g2.com/compare/gsi-inc-vs-infoobjects) - [GSI, Inc. vs TechWize](https://www.g2.com/compare/gsi-inc-vs-techwize) - [GSI, Inc. vs Cognizant](https://www.g2.com/compare/cognizant-vs-gsi-inc) - [GSI, Inc. vs PricewaterhouseCoopers (PwC)](https://www.g2.com/compare/gsi-inc-vs-pricewaterhousecoopers-pwc) - [GSI, Inc. vs Frontline Education](https://www.g2.com/compare/frontline-education-vs-gsi-inc) ### 8. [Cognizant](https://www.g2.com/products/cognizant/reviews) By Cognizant **Average Rating:** 4.1/5 **Total Reviews:** 47 Consulting and Implementation Services. Categories in common with ManTech International Corporation: [ServiceNow Consulting Services](https://www.g2.com/categories/servicenow-consulting-services), [AWS Consulting Services](https://www.g2.com/categories/aws-consulting-services), [Customer Service Management](https://www.g2.com/categories/servicenow-consulting-services/f/customer-service-management), [Governance, Risk and Compliance](https://www.g2.com/categories/servicenow-consulting-services/f/governance-risk-and-compliance), [HR Service Delivery](https://www.g2.com/categories/servicenow-consulting-services/f/hr-service-delivery), [IT Asset Management](https://www.g2.com/categories/servicenow-consulting-services/f/it-asset-management), [IT Operations Management](https://www.g2.com/categories/servicenow-consulting-services/f/it-operations-management), [IT Service Management](https://www.g2.com/categories/servicenow-consulting-services/f/it-service-management), [Now Platform App Engine](https://www.g2.com/categories/servicenow-consulting-services/f/now-platform-app-engine), [Security Operations](https://www.g2.com/categories/servicenow-consulting-services/f/security-operations), [Strategic Portfolio Management](https://www.g2.com/categories/servicenow-consulting-services/f/strategic-portfolio-management) **Compare:** [ManTech International Corporation vs Cognizant](https://www.g2.com/compare/cognizant-vs-mantech-international-corporation) **Compare Cognizant with other alternatives:** - [Cognizant vs SHI](https://www.g2.com/compare/cognizant-vs-shi) - [Cognizant vs Accenture](https://www.g2.com/compare/accenture-vs-cognizant) - [Cognizant vs Deloitte Consulting](https://www.g2.com/compare/cognizant-vs-deloitte-consulting) - [Cognizant vs IBM Consulting](https://www.g2.com/compare/cognizant-vs-ibm-consulting) - [Cognizant vs InfoObjects](https://www.g2.com/compare/cognizant-vs-infoobjects) - [Cognizant vs TechWize](https://www.g2.com/compare/cognizant-vs-techwize) - [Cognizant vs GSI, Inc.](https://www.g2.com/compare/cognizant-vs-gsi-inc) - [Cognizant vs PricewaterhouseCoopers (PwC)](https://www.g2.com/compare/cognizant-vs-pricewaterhousecoopers-pwc) - [Cognizant vs Frontline Education](https://www.g2.com/compare/cognizant-vs-frontline-education) ### 9. [PricewaterhouseCoopers (PwC)](https://www.g2.com/products/pricewaterhousecoopers-pwc/reviews) By PwC **Average Rating:** 4.2/5 **Total Reviews:** 38 PwC delivers a future proof cloud strategy, see it through to execution, and continue with Managed Services to ensure organizations can effectively adopt a more agile operational model so they can react to an ever-changing economic environment. Categories in common with ManTech International Corporation: [Amazon Web Services Channel Partners](https://www.g2.com/categories/amazon-web-services-channel-partners), [AWS Consulting Services](https://www.g2.com/categories/aws-consulting-services) **Compare:** [ManTech International Corporation vs PricewaterhouseCoopers (PwC)](https://www.g2.com/compare/mantech-international-corporation-vs-pricewaterhousecoopers-pwc) **Compare PricewaterhouseCoopers (PwC) with other alternatives:** - [PricewaterhouseCoopers (PwC) vs SHI](https://www.g2.com/compare/pricewaterhousecoopers-pwc-vs-shi) - [PricewaterhouseCoopers (PwC) vs Accenture](https://www.g2.com/compare/accenture-vs-pricewaterhousecoopers-pwc) - [PricewaterhouseCoopers (PwC) vs Deloitte Consulting](https://www.g2.com/compare/deloitte-consulting-vs-pricewaterhousecoopers-pwc) - [PricewaterhouseCoopers (PwC) vs IBM Consulting](https://www.g2.com/compare/ibm-consulting-vs-pricewaterhousecoopers-pwc) - [PricewaterhouseCoopers (PwC) vs InfoObjects](https://www.g2.com/compare/infoobjects-vs-pricewaterhousecoopers-pwc) - [PricewaterhouseCoopers (PwC) vs TechWize](https://www.g2.com/compare/pricewaterhousecoopers-pwc-vs-techwize) - [PricewaterhouseCoopers (PwC) vs GSI, Inc.](https://www.g2.com/compare/gsi-inc-vs-pricewaterhousecoopers-pwc) - [PricewaterhouseCoopers (PwC) vs Cognizant](https://www.g2.com/compare/cognizant-vs-pricewaterhousecoopers-pwc) - [PricewaterhouseCoopers (PwC) vs Frontline Education](https://www.g2.com/compare/frontline-education-vs-pricewaterhousecoopers-pwc) ### 10. [Frontline Education](https://www.g2.com/products/frontline-education/reviews) By Frontline Education **Average Rating:** 4.1/5 **Total Reviews:** 37 Frontline Education is a partner serving educational organizations and educators, administrators and support personnel in their efforts to develop the next generation of learners. Categories in common with ManTech International Corporation: [Amazon Web Services Channel Partners](https://www.g2.com/categories/amazon-web-services-channel-partners) **Compare:** [ManTech International Corporation vs Frontline Education](https://www.g2.com/compare/frontline-education-vs-mantech-international-corporation) **Compare Frontline Education with other alternatives:** - [Frontline Education vs SHI](https://www.g2.com/compare/frontline-education-vs-shi) - [Frontline Education vs Accenture](https://www.g2.com/compare/accenture-vs-frontline-education) - [Frontline Education vs Deloitte Consulting](https://www.g2.com/compare/deloitte-consulting-vs-frontline-education) - [Frontline Education vs IBM Consulting](https://www.g2.com/compare/frontline-education-vs-ibm-consulting) - [Frontline Education vs InfoObjects](https://www.g2.com/compare/frontline-education-vs-infoobjects) - [Frontline Education vs TechWize](https://www.g2.com/compare/frontline-education-vs-techwize) - [Frontline Education vs GSI, Inc.](https://www.g2.com/compare/frontline-education-vs-gsi-inc) - [Frontline Education vs Cognizant](https://www.g2.com/compare/cognizant-vs-frontline-education) - [Frontline Education vs PricewaterhouseCoopers (PwC)](https://www.g2.com/compare/frontline-education-vs-pricewaterhousecoopers-pwc) ## Explore Articles - [Top recommended Employer of Record apps for new tech companies](https://www.g2.com/discussions/top-recommended-employer-of-record-apps-for-new-tech-companies) - [Which AP automation tools are top-rated by software companies](https://www.g2.com/discussions/which-ap-automation-tools-are-top-rated-by-software-companies) - [What is the best booking tool for multi-location office spaces?](https://www.g2.com/discussions/what-is-the-best-booking-tool-for-multi-location-office-spaces) - [Best user testing tool for new apps](https://www.g2.com/discussions/best-user-testing-tool-for-new-apps) - [What is the most reliable file recovery software based on reviews from mid-market organizations without disrupting existing workflows?](https://www.g2.com/discussions/what-is-the-most-reliable-file-recovery-software-based-on-reviews-from-mid-market-organizations-without-disrupting-existing-workflows) - [What audience intelligence tools are genuinely usable for a non-specialist marketer who needs audience insights but is not a trained data analyst?](https://www.g2.com/discussions/what-audience-intelligence-tools-are-genuinely-usable-for-a-non-specialist-marketer-who-needs-audience-insights-but-is-not-a-trained-data-analyst ) ## Spotlight Categories - [Multi-Country Payroll Software](https://www.g2.com/categories/multi-country-payroll) - [Bot Platforms Software](https://www.g2.com/categories/bot-platforms) - [Digital Experience Platforms (DXP)](https://www.g2.com/categories/digital-experience-platforms-dxp)