Top AI Agent & Multi-Agent System Development Companies

An AI agent does more than answer: it plans steps, calls tools and APIs, reads and writes to business systems, and checks its own work before handing a result to a person. AI agent and multi-agent system development companies build these, from a single agent that triages support tickets to systems where a planner agent delegates research, drafting and review to specialist agents. Companies hire them when a chatbot pilot needs to take real actions, when a back-office process has too many exceptions for rules-based automation, or when sales wants research and outreach drafted for it.

Compare developers on agents in production, how they evaluate agent behavior, and guardrails for actions that touch money or customer data.

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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

4,596 Companies

List of the Best AI Agent & Multi-Agent System Development Agencies

AGAINSOFT
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Againsoft is a software and digital solutions firm located in Bangladesh, focusing on tailor-made web development, eCommerce services, ERP systems, mobile applications, and effective digital marketing. Our experienced team of over 30 professionals is dedicated to assisting startups and businesses gl
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
10-49
Employees
Dhaka, Dhaka, Bd
Services Provided+8 Services
5% Search Engine Optimization (SEO)
3% Video Marketing Strategy
5% Social Media Marketing
7% Digital Strategy
AI Summary
“AGAINSOFT is a Bangladeshi software firm specializing in custom web development, eCommerce, ERP, mobile apps, and digital marketing, delivering scalable and affordable digital solutions globally.”
Vado Devs
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Vado is a software development firm focused on creating personalized solutions for businesses of varying sizes. We design custom applications, ERP systems, internal tools, minimum viable products (MVPs), and AI-driven platforms. Our team collaborates with clients to streamline processes, foster inno
Highlights
10-49
Employees
Services Provided+4 Services
33% Custom Web Application Development
18% ERP & CRM Development
13% Machine Learning Model Development
7% Robotic Process Automation (RPA)
AI Summary
“Vado Devs is a software development firm specializing in custom applications, ERP systems, MVPs, and AI platforms, collaborating with businesses to innovate and optimize digital solutions.”
GetPresence
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We provide businesses with leads, assist them in reaching out immediately to maintain those leads, and ensure they can easily monitor each one through customized Business Smart Websites and the use of AI and automation.
Highlights
Services Provided+7 Services
10% Search Engine Optimization (SEO)
6% Conversion Rate Optimization (CRO)
5% SMS Marketing
4% Other Digital Marketing
AI Summary
“GetPresence empowers businesses with lead generation, immediate engagement, and customized AI-driven Smart Websites for efficient monitoring and enhanced customer relationship management.”
Artic Consulting
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At Artic Consulting, we provide customized Microsoft solutions designed to meet the specific challenges faced by various industries. Whether it's nonprofit organizations, finance, healthcare, retail, or manufacturing, we help businesses modernize their operations, boost productivity, and foster sust
Highlights
$25,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Services Provided+4 Services
20% Custom Web Application Development
13% Mobile App Development (iOS & Android)
3% AI Agent & Multi-Agent System Development
12% AI Strategy & Roadmap Consulting
AI Summary
“Artic Consulting delivers tailored Microsoft technology solutions across diverse sectors, enhancing operational efficiency, productivity, and sustainable growth with secure, scalable, and intelligent software.”
Long Lake Technologies
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Long Lake Technologies specializes in offering data science and frontend development services to companies seeking to gain deeper insights from their data and accelerate the creation of internal or external tools. By integrating data science with frontend development, Long Lake Technologies delivers
Highlights
$1,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
Services Provided+5 Services
8% AI Strategy & Roadmap Consulting
7% Generative AI
10% Machine Learning Model Development
7% AI Model Fine-Tuning & Training
AI Summary
“Long Lake Technologies provides integrated data science and frontend development services, enabling businesses to derive actionable insights and rapidly develop effective technological tools.”
NexaIT
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NexaIT is an innovative Managed Service Provider (MSP) located in Poland, dedicated to assisting small and mid-sized businesses (with 10-100 employees) in achieving stability, security, and efficiency through intelligent IT management and AI automation. We function as your remote IT department, offe
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Zielona Gora, Lubusz, Pl
Services Provided+12 Services
6% Workflow Automation (Zapier / Make / n8n)
1% AI Model Fine-Tuning & Training
3% AI Strategy & Roadmap Consulting
1% MLOps & Model Deployment Infrastructure
AI Summary
“NexaIT is a Polish Managed Service Provider offering integrated IT management and AI-driven automation to enhance security, efficiency, and workflow optimization for small and mid-sized businesses.”
Cornerstone Business Intelligence
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Many business owners rely on their instincts and last month's data when making decisions. We integrate your current tools and transform that data into useful insights. Our aim is to assist growing businesses in discovering substantial AI opportunities, optimizing operations, automating routine tasks
Highlights
$1,000+
Min Project Size
2-9
Employees
Services Provided+4 Services
10% AI Strategy & Roadmap Consulting
5% Custom AI Chatbot Development
3% AI Agent & Multi-Agent System Development
8% Generative AI
AI Summary
“Cornerstone Business Intelligence helps growing businesses leverage existing data and tools to uncover AI opportunities, optimize operations, automate tasks, and make intelligent, value-driven decisions.”
KtekHub
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Turn your operational disorder into clarity. We focus on updating outdated systems, incorporating AI-driven insights, and developing scalable infrastructure that evolves alongside your needs.
Highlights
$5,000+
Min Project Size
50-249
Employees
Services Provided+5 Services
3% IT Staff Augmentation
5% Other IT Consulting and SI
3% AI Agent & Multi-Agent System Development
7% Generative AI
AI Summary
“KtekHub specializes in modernizing operational systems by integrating AI insights and scalable infrastructure, transforming organizational disorder into streamlined, adaptive solutions tailored to evolving business needs.”
InspironLabs
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Fostering Innovation through AI, Comprehensive Development, and Cloud Solutions At InspironLabs, we focus on providing state-of-the-art AI-enhanced product engineering services and customized software solutions that assist businesses in evolving their digital landscapes. With our expertise in AI/ML,
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
250-999
Employees
Bengaluru, Karnataka, In
Services Provided+23 Services
10% Custom Web Application Development
5% Mobile App Development (iOS & Android)
7% Backend Development
5% API Development & Integration
AI Summary
“InspironLabs delivers AI-driven product engineering, custom software, cloud migration, UI/UX design, and DevOps services to optimize operations and enhance digital experiences globally.”
Systep Consulting LLC
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Located in Midtown Manhattan, we are the U.S. branch of Systep Consulting Ltd., a UK-based Salesforce Consulting and Managed Services Partner. After several years of successfully providing Salesforce solutions throughout Europe, we have branched out into the United States to offer the same caliber o
Highlights
$100-149/hr
Avg Hourly Rate
10-49
Employees
New York, New York, Us
Services Provided+12 Services
2% Other IT Consulting and SI
1% Unified Communications Consulting & SI
1% MLOps & Model Deployment Infrastructure
2% Workflow Automation (Zapier / Make / n8n)
AI Summary
“Systep Consulting LLC, a UK-based Salesforce partner, offers expert managed services, implementation, consultancy, and staffing solutions, expanding its dependable, innovative expertise to the U.S. market.”

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Top AI Agent & Multi-Agent System Development Companies

List of the Best AI Agent & Multi-Agent System Development Agencies

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