Full Guide on Finding Salesforce Integration Services in the USA

Finding the right Salesforce integration company in the USA can be tricky. Integration is where many Salesforce projects fail. Not because the platform lacks capability, but because systems stay disconnected. From ERPs and marketing automation to data warehouses and custom apps, every connection matters.

A reliable integration partner can make those systems work together. They help you move data securely, automate processes, and ensure Salesforce becomes the central hub for all customer information. In this guide, you’ll see how to identify trusted partners, what to check before hiring, and which firms offer the best Salesforce integration services in the USA today.

Overview of Salesforce Market in the USA

Salesforce has built one of the strongest CRM ecosystems in the world, and the United States remains its biggest hub. Most leading integration, consulting, and implementation companies are based here, supporting businesses across finance, retail, healthcare, and technology.

Key facts about the U.S. Salesforce ecosystem:

• 1500+ certified partners: The U.S. has the world’s highest concentration of verified Salesforce consulting and integration partners, covering everything from implementation and data migration to managed services.
• Tens of thousands of certified specialists: Across the country, there are thousands of Salesforce-certified developers, consultants, and solution architects supporting projects for finance, healthcare, retail, and SaaS companies.
• 7000+ connected apps and extensions: Salesforce AppExchange offers thousands of apps and prebuilt connectors that help U.S. businesses link Salesforce with ERP, HR, analytics, and marketing platforms.
• The largest Salesforce ecosystem globally: With the highest number of active projects, certifications, and partner firms, the United States remains Salesforce’s most advanced and competitive market, driving innovation across multiple industries.

Salesforce integration demand is especially high in sectors like finance, healthcare, retail, and technology. Many of the largest U.S. partners handle complex projects involving Salesforce Marketing Cloud integration USA, ERP synchronization, and real-time analytics pipelines.

How to Choose the Best Local Salesforce Integration Provider

Choosing among thousands of Salesforce integration partners in the USA means focusing on proof, not promotion. The right company should combine technical accuracy, transparent delivery, and business understanding. Whether you’re assessing team expertise, project value, or even exploring insights such as Salesforce architect salary in US, it’s important to understand how skill level and specialization influence overall project success.

Start by visiting Salesforce AppExchange and searching for “integration.” Each verified partner listing shows Certified Experts, Industries Served, Partner Tier, and Projects Completed. Use that data to shortlist.

Here’s a checklist to guide your evaluation:

1. Certified Integration Expertise

Only consider verified partners. A real Salesforce integration company in the USA will have a visible “Consultant” badge on AppExchange, usually with a Summit, Crest, or Ridge tier status.

2. Technical Capacity

Check if they specialize in Salesforce integration services in the USA, such as API orchestration, data synchronization, and cloud middleware. Partners often mention their tools, such as MuleSoft, Jitterbit, Dell Boomi, or custom REST integrations.

3. Marketing Cloud and Data Experience

Integration isn’t only about CRM. Look for teams offering Salesforce Marketing Cloud integration in the USA, connecting marketing, analytics, and customer data platforms for unified reporting.

4. Custom Integration Design

Each business has unique workflows. The best teams tailor integrations that fit, not overload you with complexity. Ask for design documentation and versioning practices.

5. Security and Compliance

Data flow means data risk. Reliable U.S. partners comply with SOC 2, HIPAA, and local privacy rules. They should show experience in encryption, governance, and secure architecture.

6. Support and Monitoring

After integration, systems need monitoring. Good partners offer managed services and health checks to prevent downtime. A Salesforce integration service consultant in the USA will guide you post-launch too.

7. Local Presence and Responsiveness

U.S.-based teams often communicate faster and understand your time zone. That said, hybrid setups (onshore project leads and offshore technical teams) can also work efficiently.

If you prefer in-person collaboration, you can meet partners during local events like the Boston World Tour Salesforce, where leading integrators showcase new tools. 

Top 10 Salesforce Integration Companies in the USA

The following companies are verified on AppExchange, headquartered in the United States, and recognized for delivering complex Salesforce integration projects.

Perficient

Headquarters: St. Louis, Missouri, USA
Founded in: 1997
Website: http://www.perficient.com/Partners/Salesforce
Salesforce Partner: Yes
Apps on AppExchange: None listed
Number of Employees on LinkedIn: 5000-10000
Number of Salesforce Specialists: 479
Company’s description: Perficient provides Salesforce integration services in USA across Sales, Service, and Commerce Clouds. Known for connecting CRMs with ERP and analytics platforms, Perficient focuses on data management, automation, and real-time integration at an enterprise scale.

Cognizant Technology Solutions

Headquarters: Teaneck, New Jersey, USA
Founded in: 1994
Website: https://www.cognizant.com/
Salesforce Partner: Yes
Apps on AppExchange: 5 listed apps
Number of Employees on LinkedIn: More than 10000
Number of Salesforce Specialists: 12258
Company’s description: Cognizant is a top Salesforce integration partner in USA serving global enterprises. It delivers large-scale integrations across marketing, commerce, and financial systems. Its 12,000+ certified Salesforce experts lead projects that combine MuleSoft and AI-driven data integration.

Hexaware Technologies

Headquarters: Iselin, New Jersey, USA
Founded in: 1990
Website: https://hexaware.com
Salesforce Partner: Yes 
Apps on AppExchange: 5 listed apps
Number of Employees on LinkedIn: More than 10000
Number of Certified Salesforce Specialists: 380
Company’s description: Hexaware Technologies is a global IT and digital transformation firm delivering enterprise-scale Salesforce integration services in USA. The company connects Salesforce with ERP, HR, and analytics systems using API-led and MuleSoft-based architectures. Its certified team provides end-to-end implementation, migration, and integration services for industries including banking, healthcare, and manufacturing.

Tavant

Headquarters: Santa Clara, California, USA
Founded in: 2000
Website: https://www.tavant.com
Salesforce Partner: Yes 
Apps on AppExchange: 9 listed apps
Number of Employees on LinkedIn: 1000-5000
Number of Certified Salesforce Specialists: 253
Company’s description: Tavant is a U.S.-based technology company offering AI-driven Salesforce integration and customization services. As a Salesforce integration partner in USA, it connects Salesforce with enterprise systems for mortgage, lending, and manufacturing clients. The firm’s expertise covers Marketing Cloud, MuleSoft, and data pipelines, helping companies build unified customer experiences and real-time analytics environments.

Merkle

Headquarters: Columbia, Maryland, USA
Founded in: 1988
Website: https://www.merkle.com
Salesforce Partner: Yes
Apps on AppExchange: None listed
Number of Employees on LinkedIn: More than 10000
Number of Certified Salesforce Specialists: 2491
Company’s description: Merkle is one of the top Salesforce integration company in USA, combining data, identity, and personalization expertise with technical delivery across Sales, Marketing, and Experience Clouds. As part of dentsu, Merkle implements large-scale cross-cloud and Salesforce Marketing Cloud integration USA projects for Fortune 500 enterprises.

IBM

Headquarters: Armonk, New York, USA
Founded in: 1911
Website: https://www.ibm.com/consulting/salesforce
Salesforce Partner: Yes
Apps on AppExchange: 4 listed apps
Number of Employees on LinkedIn: More than 10000
Number of Certified Salesforce Specialists: 7207
Company’s description: IBM’s Salesforce practice offers enterprise-grade integration and transformation services, bridging CRM, data, AI, and back-office systems. IBM combines deep cloud, AI, and industry expertise with integration capabilities across MuleSoft, AI agents, and hybrid architecture to deliver large-scale, mission-critical Salesforce solutions. 

Be Intelligent

Headquarters: New York, NY, USA
Founded in: 1998
Website: https://www.pwc.com
Salesforce Partner: Yes
Apps on AppExchange: None listed
Number of Employees on LinkedIn: More than 10000
Number of Certified Salesforce Specialists: 2797
Company’s description: PwC’s Be Intelligent division is a Salesforce integration partner in USA offering multi-cloud integration, data migration, and implementation expertise. They work across Sales, Service, CPQ, and Field Service, providing architecture and managed support for large enterprises. Their cross-cloud capabilities and global reach make them a strong choice for integration at scale.

Persistent Systems

Headquarters: Santa Clara, California, USA
Founded in: 1990
Website: https://www.persistent.com
Salesforce Partner: Yes
Apps on AppExchange: None listed
Number of Employees on LinkedIn: More than 10000
Number of Certified Salesforce Specialists: 2656
Company’s description: Persistent Systems is a long-standing Salesforce partner with more than 20 years in the ecosystem. Their profile describes them as delivering CX transformations and cross-cloud solutions via the Salesforce platform. The company also notes it has delivered over 1,500 Salesforce engagements globally and maintains a large engineering practice supporting cloud, integration, and data modernization efforts.

EPAM Systems

Headquarters: Newtown, Pennsylvania, USA
Founded in: 1993
Website: https://www.epam.com
Salesforce Partner: Yes
Apps on AppExchange: 5 listed apps
Number of Employees on LinkedIn: More than 10000
Number of Certified Salesforce Specialists: 2121
Company’s description: EPAM combines deep engineering expertise with Salesforce integration services. Its AppExchange profile shows 719 completed projects and a full lifecycle practice: architecture, integration, transformation, and support. EPAM is often called upon for connecting Salesforce to complex legacy systems, data pipelines, and multi-cloud environments.

KPMG Global

Headquarters: New York, NY, USA
Founded in: 1987
Website: https://www.kpmg.us
Salesforce Partner: Yes
Apps on AppExchange: None listed
Number of Employees on LinkedIn: More than 10000
Number of Certified Salesforce Specialists: 1232
Company’s description: KPMG’s Salesforce practice brings enterprise-scale integration, particularly through MuleSoft and cross-cloud connectors. Their AppExchange listing reports 190 completed projects, positioning them for large transformation initiatives spanning CRM, analytics, and back-end systems.

Red Flags When Choosing a Salesforce Integration Partner

Even certified firms can fall short. Watch for these warning signs before signing an integration contract:

• Missing AppExchange profile – no verified listing means no accountability.
• Low certified expert count – small teams may rely on freelancers or offshore-only staff.
• Lack of documentation – no integration maps or data flow charts.
• Over-customization – unnecessary code instead of scalable APIs.
• Unclear pricing – vague milestones or undefined scopes.
• Weak governance – no version control, sandbox testing, or rollback plans.
• No local contact – communication gaps delay delivery.

FAQs About Salesforce Integration Companies in USA

Conclusion

The Salesforce integration market in the U.S. is vast, competitive, and deeply skilled. From Boston and New York to Seattle and Austin, you’ll find certified experts ready to connect Salesforce to your ecosystem.

Use AppExchange as your verification tool: certifications, partner tiers, and project counts reveal who’s qualified. Whether you’re evaluating a national provider or a top Salesforce integration company in USA, choose partners that value transparency, governance, and post-launch support.

Integration is what turns Salesforce from a CRM into the engine of your business. With the right partner, your data flows cleanly, your systems sync in real time, and your growth becomes scalable by design.

Svitlana Chepilko

Svitlana is a Communications Manager with extensive experience in outreach and content strategy. She has developed a strong ability to create high-quality, engaging materials that inform and connect professionals. Her expertise lies in creating content that drives engagement and strengthens brand presence within the Salesforce ecosystem. What started as a deep interest in Salesforce later transformed into a passion at SFApps.info where she uses her skills to provide valuable insights to the community. At SFApps.info, she manages communications, ensuring the platform remains a go-to source for industry updates, expert perspectives, and career opportunities. Always full of ideas, she looks for new ways to engage the audience and create valuable connections.