Generative AI can write an email, but it can’t send it. It can draft a report, but it can’t file it. A human employee still has to click through every step. What if the AI could plan and execute the workflow from end to end? That’s what an Agentic AI development company in the USA is being hired to build. In the U.S., surveys show 88% of companies plan to increase AI budgets because of agentic AI projects in 2025.

Agentic AI means software that understands context, plans and executes multi-step work, calls tools and APIs, and learns from results. Agentic AI development companies in USA turn that capability into production-grade workflows. For example, the agent picks the right contact from your CRM, sends the email, tracks the reply, and books the follow-up. Globally, Gartner projects that about 33% of enterprise software will include agentic AI by 2028.

The hard part is pairing agents with governance, observability, least-privilege access controls, and measurable KPIs. To make vendor selection easier, this guide shortlists Agentic AI developers in USA that deliver autonomous task chains tied to clear business outcomes.

The NineHertz Verified

4.9 (236 Reviews)

Message Contact

• $25-$49/hr
• 2013
• USA
• 250+

Service Focused 55%

Agentic AI Development services

Softweb Solutions Verified

4.8 (121 Reviews)

Message Contact

• $90 to $160
• 2004
• USA
• 250+

Service Focused 32%

Agentic AI Development services

Quytech Verified

4.8 (125 Reviews)

Message Contact

• < $25 / hr
• 2010
• USA
• 250+

Service Focused 40%

Agentic AI Development services

List of Top 10 AI Developers In the USA

Here is a quick overview of the 10 leading Agentic AI development companies in USA. Each one is a leader in building autonomous systems, and they all have unique expertise and proven track records in building autonomous AI systems:

Best 20 AI Development Companies in USA

Creating true agentic AI requires proficiency in LLM orchestration, multi-agent frameworks, and the know-how to integrate with complex enterprise systems. We’ve vetted the market and compiled a list of Agentic AI developers in USA that stand out for their proven track record in developing these sophisticated solutions.

1. The NineHertz: Best Agentic AI Development Company in The USA

The NineHertz ranks among the top Agentic AI development companies in USA. The company builds custom agentic AI spanning from first consult to post-deployment support. They ship practical tools like AI service agents, sales coaches, and process automations for finance, retail, and more. Case in point: an AI security system with autonomous threat detection and response that tightened security and cut manual effort for a client. They also design full agentic workflows across operations, support, and analytics. Service pages spell out consultation, build, integration, and ongoing optimization, so teams can go from pilot to production with one vendor—and their posted cost/timeline guides make budgeting and scoping a lot easier.

• Minimum Project Size: $25,000+
• Hourly Rate: $50 – $99
• Number of Employees: 250 – 999
• Location: Atlanta, GA
• Website Link

2. Softweb Solutions

Softweb Solutions is one of the leading agentic AI development companies in USA, creating tailored AI agents for sales, customer service, marketing, and customer retention. They work across sectors like manufacturing, healthcare, finance, and supply chain. They developed an AI-powered retention agent that spots at-risk customers and triggers tailored outreach campaigns to re-engage them.

• Minimum Project Size: $25,000+
• Hourly Rate: $50
• Number of Employees: 500 – 999
• Location: Plano, TX; Hoffman Estates, IL
• Website Link

3. Quytech

Quytech provides AI agent development with clear service positioning, including planning, tool use, orchestration, and deployment. They actively publish agent-focused explainers. If you want a partner for custom workflows across sales, ops, or content, they offer end-to-end build and integration. Quytech created an AI-driven app for ExxonMobil that automatically checks brand compliance in over 1 million outlets.

• Minimum Project Size: $25,000+
• Hourly Rate: < $25
• Number of Employees: 250 – 999
• Location: New York, NY; Walnut, CA
• Website Link

4. Techahead

TechAhead markets “Agentic AI Development” with timelines for pilots and enterprise rollouts, plus specifics on metrics, dashboards, and API integrations. For buyers, these answers clarify the schedule, scope, and success criteria, eliminating any uncertainty. They also share posts about agent frameworks and enterprise applications, which are valuable for educating stakeholders.

• Minimum Project Size: $25,000+
• Hourly Rate: $25 – $49
• Number of Employees: 50 – 249
• Location: Agoura Hills, CA
• Website Link

5. Itransition

Itransition offers end-to-end AI delivery, from advisory through deployment. This Agentic AI app development company in USA covers agents, chat, and analytics. The team developed an AI-driven shoppable video platform with automated product recognition for more than 1.5 million items. If you’re mapping out a program rather than a single PoC, their lifecycle approach is a fit.

• Minimum Project Size: $25,000+
• Hourly Rate: $25 – $49
• Number of Employees: 1,000 – 9,999
• Location: Decatur, GA
• Website Link

6. LeewayHertz

LeewayHertz builds smart AI agents that use modern LLMs and reusable “skills” to handle research, analysis, and even code generation. They deliver custom agents and agentic RAG setups that can plan, decide, and act independently, while integrating with the tools you already use. The goal is straightforward: cut manual steps, automate the complex parts, and give users personalized, context-aware experiences across industries.

• Minimum Project Size: $10,000+
• Hourly Rate: $50 – $99
• Number of Employees: 50 – 249
• Location: San Francisco, CA
• Website Link

7. Azumo

Azumo is different from most of the Agentic AI developers in the US because it focuses on making AI agents work smoothly with clients’ main business systems, such as ERP and CRM. Thus, the agents align with existing procedures, making them more effective. Azumo has developed Charlibot, an AI chatbot platform for the Discovery Channel, which reflects their expertise in AI.

• Minimum Project Size: $10,000+
• Hourly Rate: $25 – $49
• Number of Employees: 50 – 249
• Location: San Francisco, CA
• Website Link

8. DataArt

DataArt publishes a stream on agentic AI strategy, and their writing digs into “prompt as code” and modular architectures. DataArt’s insurance data lake team paired people with purpose-built AI agents that handled prep work, execution, and validation. This automated the software delivery flow and cut delivery time by 74%. If you need agents aligned to enterprise engineering standards, they’re worth a look.

• Minimum Project Size: $100,000+
• Hourly Rate: $50 – $99
• Number of Employees: 1,000 – 9,999
• Location: New York, NY; Irving, TX; Orlando, FL
• Website Link

9. Zymr

Zymr offers AI agent development plus an engineering stack spanning ML, MLOps, and integrations. Their materials reference an orchestration engine and industry work, positioning the team for pilots that have to meet real throughput and reliability targets. Zymr built an AI tool for Teleskop that reads financial documents and securely pulls all assets into one place.

• Minimum Project Size: $25,000+
• Hourly Rate: $25 – $49
• Number of Employees: 50 – 249
• Location: San Jose, CA; New York, NY
• Website Link

10. Markovate

Markovate provides content on cost modeling and “how-to-build” guides, which makes planning easier for buyers. They show concrete use cases in travel and ERP, and keep the focus on automating workflows with measurable accuracy. The team built a headless agentic AI assistant that plugs into Jira, Slack, and other enterprise tools to automate routine work like ticket updates.

• Minimum Project Size: $50,000+
• Hourly Rate: $50 – $99
• Number of Employees: 50 – 249
• Location: San Francisco, CA
• Website Link

11. ScienceSoft

ScienceSoft delivers end-to-end AI work, including agentic systems that plan and carry out multi-step tasks across 30+ industries. One standout: portfolio-management and trading software powered by data science, with custom algorithms that spot technical patterns and trigger autonomous trades. This team’s a solid fit for healthcare, finance, and SaaS firms that want auditable automation, clear documentation, and steady post-launch support.

• Minimum Project Size: $5,000+
• Hourly Rate: $50 – $99
• Number of Employees: 250 – 999
• Location: McKinney, TX; Atlanta, GA
• Website Link

12. Intuz

Intuz is one of the most sought-after agentic AI developers in USA, covering AutoGen Studio and Crew AI in their service stack. They frame agents as “best team members,” which reflects a bias toward operational, always-on automation. Example: DrugVista AI, a generative-AI platform with RAG built for a major pharma client, cut time to insight on molecular interactions by ~40%.

• Minimum Project Size: $10,000+
• Hourly Rate: $25 – $49
• Number of Employees: 50 – 249
• Location: San Ramon, CA; San Francisco, CA
• Website Link

13. Master of Code Global

Master of Code Global builds AI agents specializing in customer-facing work, predictive maintenance, and ops analytics. Their pitch is simple: show measurable impact and keep improving the agent over time. A good example is Zipify. They built an internal agent plus an analytics dashboard that cut support busywork, flagged customer needs earlier, and boosted agent engagement and performance.

• Minimum Project Size: $25,000+
• Hourly Rate: $50 – $99
• Number of Employees: 50 – 249
• Location: Redwood City, CA; Seattle, WA
• Website Link

14. Coherent Solutions

Coherent Solutions pairs U.S. product leads with distributed engineering to ship agentic systems that plan tasks, call tools, and update records in core apps (CRM/ERP/ITSM). Expect practical discovery, event-driven integrations, and dashboards for tracing agent behavior. They built an AI roofing estimator and roof-measurement tool for Roofle Inc., helping the team price jobs faster and reduce manual labor.

• Minimum Project Size: $50,000+
• Hourly Rate: $50 – $99
• Number of Employees: 1,000 – 9,999
• Location: Minneapolis, MN
• Website Link

15. HatchWorks AI

HatchWorks AI is an agentic AI app development company in USA that uses its Generative-Driven Development method to build agentic automation. With Recruitics, they built a smart agent that auto-posts jobs and tunes budgets. The result: less manual work for recruiters and better hiring outcomes. If you want a services partner that can educate stakeholders while shaping the first pilot, try this firm.

• Minimum Project Size: $25,000+
• Hourly Rate: $50 – $99
• Number of Employees: 250 – 999
• Location: Atlanta, GA; Chicago, IL; Dallas, TX
• Website Link

16. Simform

Simform offers AI/ML services, Generative AI, and agentic workflows for the software development lifecycle. They built an AI cloud platform for a global appliance brand that lowered reporting time by 60%. On their core service page, they discuss integrating agents into existing ecosystems, which can be useful if you’re layering agents onto products you already run.

• Minimum Project Size: $25,000+
• Hourly Rate: $25 – $49
• Number of Employees: 1,000 – 9,999
• Location: Orlando, FL
• Website Link

17. App Maisters

App Maisters builds AI agents that read context, make decisions, and handle work on their own for teams in finance, supply chain, and healthcare. They also set up a flexible agent framework, integrate with Salesforce, SAP, and custom backends, and set up RAG pipelines where needed. Delivery playbook: rapid scoping, pilot, production hardening, and ops runbooks.

• Minimum Project Size: $5,000+
• Hourly Rate: $50 – $99
• Number of Employees: 10 – 49
• Location: Houston, TX; Dallas, TX; Austin, TX; Chicago, IL; Los Angeles, CA
• Website Link

18. A3Logics

A3Logics is one of those AI Agent Development Companies in USA that services and publishes explainers on building and applying agents across R&D and operations. The positioning is straight: decision-capable agents, natural-language interfaces, and integration with existing systems. One example: they rescued and rebuilt a US startup’s AI model scouting product, which lifted traffic conversions by about 15%.

• Minimum Project Size: $10,000+
• Hourly Rate: $25 – $49
• Number of Employees: 250 – 999
• Location: Carlsbad, CA
• Website Link

19. Mobio Solutions

Mobio Solutions focuses on agentic automation for data pulls, report generation, and multi-step task handling. They favor small, outcome-driven pilots that scale, adding evals, alerts, and rollback paths as usage grows. Using Vertex AI Agent Builder and AutoGen Studio, they build multi-agent systems that collaborate in challenging environments like supply chains and traffic control. These manage routing and optimization without human help.

• Minimum Project Size: $25,000+
• Hourly Rate: < $25
• Number of Employees: 50 – 249
• Location: Wilmington, DE
• Website Link

20. Biz4Group LLC

Biz4Group builds AI agents that coordinate multi-step workflows across CRMs, ERPs, and data warehouses. They mix fast proofs of concept with real production discipline: least-privilege permissions, traceable logging, and guardrails on inference spend. Clients get training, clear docs, and optional managed support, making them a sensible pick for mid-market teams that want dependable, auditable automation.

• Minimum Project Size: $10,000+
• Hourly Rate: $25 – $49
• Number of Employees: 50 – 249
• Location: Orlando, FL
• Website Link

Why Hire Agentic AI Development Companies in USA?

While global talent is abundant, there are specific, practical advantages to hiring a company based in the United States.

1. Proven enterprise delivery

They’ve shipped production AI for large companies where uptime matters. Many bring domain context from specialized sectors like finance, healthcare. So they grasp constraints and edge cases from day one. That experience, going from PoC to rollout, handling change requests, and keeping things stable, saves you painful rework.

2. Regulatory know-how

AI development companies in USA work under federal and state privacy rules and understand how HIPAA and CCPA apply in practice. They design minimum-necessary access (need-to-know), plus audit logs and retention policies from the start, not as an afterthought.

3. Top-tier talent density

The nation’s top universities and tech hubs produce skilled professionals specializing in multi-agent systems and autonomous AI, for example, UT Austin’s Learning Agents Research Group provides training for complete intelligent agents and CMU’s Advanced Agent/Robotics labs researches multi-agent planning, learning, and negotiation—exactly the skills agentic work needs.

4. Hubs that speed production

Building in or near Silicon Valley, Austin, and New York puts funding and strong partners within reach, such as corporate pilot partners via Plug and Play’s enterprise network and GPU support through NVIDIA Inception’s preferred-pricing program. You also get infrastructure/tooling partners like Pinecone’s vector DB partner ecosystem.

That proximity shortens the path from prototype to production because capital, compute, pilots, and the right tools are all nearby.

5. Faster collaboration with real-time support

Time-zone overlap speeds feedback and iterations, which helps delivery move faster. And when you reach late-stage work, like on-prem setup, security reviews, training, or ongoing maintenance, a U.S. team can be on-site to unblock you.

How Much Does It Cost to Build an Agentic AI System in The USA?

There isn’t a single price tag for an agentic AI system. The cost hinges on the complexity of its tasks and its level of autonomy, plus the data prep and deep integration your existing enterprise systems require.

A simple, rule-based agent for a single purpose will be far cheaper than a complex, multi-agent system designed for dynamic, enterprise-wide decision-making.

Use the table below as a starting point for estimating costs and set a realistic budget while hiring agentic AI development companies in USA.

These ranges line up with typical >Clutch rate bands for Agentic AI development companies in the USA (common ranges $50–$199/hr), and U.S. salary benchmarks for ML/AI engineers. Your GPU run costs (fine-tuning, agent evaluations, long-context inference) can materially change TCO—budget separately.

How Did We Compile the List of Top US Agentic AI Development Companies?

We did our homework to make sure every company in this guide is credible and experienced. Each firm in this guide has a proven track record in designing agentic AI solutions. All that we took into account is outlined below:

1. Defining “Agentic AI” in Scope

We only included agentic AI development companies in USA that design autonomous agents, not just chatbots or analytics bundles. To qualify, a company needs service pages, case studies, press mentions, or client testimonials referencing agent orchestration frameworks, autonomous workflows, or real agentic architectures.

2. Deep AI/ML Specialization

We evaluated each firm’s stated AI/ML specialization, whether they adopt agentic frameworks (AutoGen, LangGraph), and evidence of innovation like novel architectures or workflow breakthroughs. We also looked for companies that made multiple AI agents communicate and collaborate on complex tasks without human intervention.

3. U.S. Project History & Recent Delivery

We assessed the most recent case studies and client feedback, mainly for U.S.-based agentic AI or orchestration projects. We made sure that the firms are actively delivering authentic agentic systems. Firms limited to generic AI/ML or reselling were excluded.

4. Client Satisfaction & Reputation

We reviewed company portfolios from their websites and platforms like Clutch/GoodFirms to check past projects and client ratings. Preference went to firms with positive reviews, case studies that reflect measurable outcomes, and openness about their tech stack and methods. Awards and platform rankings also helped us validate a company’s trustworthiness.

5. Verified U.S.A. Presence

We confirmed U.S. headquarters or offices via business registries and confirmed they are genuine developers, not just marketing arms.

Factors for Selecting the Top Agentic AI Development Companies in the USA

Selecting the right partner is critical to the success of your agentic AI program. Here’s what to look for when you’re evaluating firms:

1. Technical Expertise with Business Sense

The best Agentic AI development companies in USA take time to understand your business challenges, regulations, and how work actually gets done. Ask them, “Have you solved a problem like this before?” A good answer talks about results, not buzzwords or tool names.

2. Relevant Portfolios and Case Studies

Look for case studies that mirror your goals. If you’re automating customer support, pick a firm with hands‑on NLP and CRM integration work. If it’s financial automation, they should show real experience with structured data and compliance.

3. Data Security and Governance

You’re handing over sensitive data, so the team’s security practices must be explicit and documented. Press for details on data handling, storage, and encryption and check if they have SOC 2 or ISO 27001 certifications. Dodging specifics is a red flag.

4. Scalability and Ongoing Support

An agent is not “done” at deployment. Ask what happens when your business scales, or your use case changes. The best firms are co-pilots who plan for longevity with roadmaps for upgrades, support, and future builds.

5. Team Composition and Transparent Communication

Know who’s building your system. Many US agentic AI development companies use a blended setup of US‑based strategists with nearshore dev teams, which can work well if communication is structured and quality control is tight.

Also, your AI partner should work like part of your team with a clear roadmap, Agile check-ins, and dedicated points of contact. You deserve full visibility into progress.

Conclusion

We’ve moved past AI that just follows commands. Agentic AI is shifting businesses from reactive, human-driven work to proactive, autonomous systems. For enterprises, that means fewer manual loops, faster decisions, and systems that improve as they go.

The agentic AI development companies in USA in this guide are the ones leading the charge. They build AI that thinks for itself instead of just following instructions. Partnering with them will help you avoid the common pitfalls of AI projects, skip the painful trial-and-error that sinks most artificial intelligence projects, and build a more self-sufficient, smarter business from the ground up.

If you’re looking to turn an ambitious vision into real results, consult one of these experts to get past the hurdles and make your business more autonomous.

Frequently Asked Questions (FAQs)

What can the top us artificial intelligence companies do for business?

Agentic AI development companies in USA design and deploy autonomous AI agents that handle research, ops, support, QA, analytics, and code tasks. The best teams wire agents into your data, tools, and governance so outcomes are measurable and safe.

What services do Agentic AI development companies in the USA typically provide?

US agentic AI development companies usually handle the whole stack, including discovery and agent architecture strategy, RAG pipelines, tool integrations, evaluation and safety layers, observability, and MLOps for deployment and monitoring. Many also offer build-operate-transfer, user training, and change management to drive adoption.

How much do US AI companies charge for their services?

Expect $50–$199/ hr depending on firm and role; projects often start at $25K–$50K for a basic agent and climb with scope (multi-agent, compliance, GPUs). Salary benchmarks and Clutch rate bands support those ranges.

What AI development processes do agencies follow in the USA?

Most Agentic AI developers in the USA follow a simple, repeatable path: align on goals and audit data, design the architecture, build and iterate, then run a small pilot. From there, they deploy, plug into your existing tools, and provide ongoing support, with monitoring and rollback plans for safe scale.

What industries do US AI companies usually serve?

Agentic AI development companies in USA commonly work in the finance, retail, healthcare, software, telecom, logistics, and manufacturing sectors. These sectors run complex processes and generate massive data, perfect for agentic AI that can automate tasks, coordinate workflows, and make decisions faster and more consistently than manual teams.