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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4,596 Companies

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

Target Vision Media
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We offer setup and maintenance services for AI Receptionists, assisting businesses in capturing every sales call and ensuring they never miss an opportunity. Appointments are automatically scheduled, and lead information is integrated into their CRM, enabling effective follow-up and successful sales
Highlights
$1,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Services Provided
34% AI Agent & Multi-Agent System Development
33% Sales Development Representative (SDR) Services
33% Customer Support Outsourcing
AI Summary
“Target Vision Media provides AI receptionist setup and maintenance services, automating sales call capture, appointment scheduling, and CRM lead integration to enhance business sales effectiveness.”
SellThru
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Founded in 2021, SellThru is the first agency in the region that operates from the client’s perspective. With over half of its team coming from client-side experiences, the agency collaborates with clients as partners, offering comprehensive consultations across all marketing channels. Our primary s
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Dubai, Dubayy, Ae
Services Provided+5 Services
14% Performance Marketing
12% Search Engine Optimization (SEO)
3% Social Media Marketing
3% Email Marketing & Automation
AI Summary
“Founded in 2021, SellThru is a client-focused agency in MENA specializing in performance marketing, automation, SEO, data, development, and AI-driven search strategies across marketing channels.”
RHTECH AI
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RHTECH AI develops automation systems powered by artificial intelligence, such as voice agents for both outbound and inbound communication, chatbots driven by natural language processing, workflow integrations, and tailored AI solutions for small to medium-sized businesses. We emphasize creating sca
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
10-49
Employees
Dothan, Alabama, Us
Services Provided+1 Services
30% AI Agent & Multi-Agent System Development
30% Custom AI Chatbot Development
10% Generative AI
10% AI Strategy & Roadmap Consulting
AI Summary
“RHTECH AI specializes in AI-powered automation solutions, including voice agents, chatbots, and workflow integrations, enhancing efficiency and ROI for small to medium service businesses.”
ProfitLift
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We are a focused digital marketing agency committed to assisting small and mid-sized businesses in attaining consistent growth. Our all-inclusive "done-for-you" approach encompasses website development, effective sales funnels, and focused Meta advertising campaigns. In contrast to conventional agen
Highlights
$1,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Sheridan, Wyoming, Us
Services Provided+1 Services
25% Custom Web Application Development
25% Performance Marketing
25% AI Agent & Multi-Agent System Development
18% Web App UI Design
AI Summary
“ProfitLift is a digital marketing agency specializing in comprehensive services like website development, sales funnels, and Meta advertising to generate qualified leads and drive business growth for small and mid-sized companies.”
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DuSoftware
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Nós somos uma empresa focada no desenvolvimento de softwares, sites e aplicações web personalizadas. Criamos soluções digitais inovadoras, seguras e escaláveis, com ênfase em desempenho, facilidade de uso e resultados concretos para empresas. Trabalhamos desde a idealização do projeto até a entrega
Highlights
$1,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
Limeira, Br
Services Provided
34% Custom Web Application Development
33% Product UX Strategy
33% AI Agent & Multi-Agent System Development
AI Summary
“DuSoftware specializes in developing innovative, secure, and scalable custom software, websites, and web applications, delivering user-friendly digital solutions that align technology, design, and strategy for business success.”
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Gralio
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Gralio assists companies in applying AI effectively and in meaningful ways. We examine your team's methods, pinpoint repetitive activities, and highlight areas where AI can enhance efficiency or save time. Whether it’s through automation possibilities or more intelligent tool utilization, Gralio pro
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Dover, Delaware, Us
Services Provided
40% AI Strategy & Roadmap Consulting
30% AI Agent & Multi-Agent System Development
30% Robotic Process Automation (RPA)
AI Summary
“Gralio helps organizations integrate AI by analyzing workflows to identify automation and efficiency opportunities, enabling practical, workflow-centered AI adoption that enhances productivity.”
Growth99
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Growth99 is the sole comprehensive growth platform tailored specifically for aesthetic and elective wellness practices, with the trust of over 1,000 practices, 2,300 owners, providers, and staff, and 900+ active websites. Unlike general agencies that spread their focus across various sectors, every
Highlights
50-249
Employees
Services Provided+4 Services
33% AI Agent & Multi-Agent System Development
3% Other Digital Marketing
14% Demand Generation Marketing
10% Search Engine Optimization (SEO)
AI Summary
“Growth99 offers a specialized growth platform for aesthetic and elective wellness practices, combining AI-driven marketing solutions, expert support, and industry-focused tools for practice expansion.”
AgileForce
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A flexible human workforce available for creating AI applications (AI Agents, AI assistants, RAG).
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Purley, England, Gb
Services Provided+3 Services
10% AI Strategy & Roadmap Consulting
15% LLM Integration & Prompt Engineering
10% Custom AI Chatbot Development
10% Machine Learning Model Development
AI Summary
“AgileForce offers a flexible human workforce specializing in developing AI applications, including AI agents, assistants, and retrieval-augmented generation solutions to meet diverse business needs.”
InGravitylabs
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At InGravitylabs, we assist local businesses in distinguishing themselves from larger brands without depending on advertising or adding to their operational tasks. Through local SEO and automated online reputation management, we elevate your presence on Google, allowing you to gain the authority and
Highlights
$1,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Alicante (Alacant), Valencia, Es
Services Provided+2 Services
5% Other Digital Marketing
4% Pay Per Click
25% Search Engine Optimization (SEO)
10% AI Agent & Multi-Agent System Development
AI Summary
“InGravitylabs empowers local businesses to enhance Google visibility and trust through SEO and automated reputation management, driving sales growth without increasing operational tasks.”
RESTFLOW LTD
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We are a professional services firm that focuses on automation, intelligent infrastructure, and AI-driven solutions for B2B clients. Our goal is to assist startups and small to medium enterprises (SMEs) in achieving operational efficiency, scaling their processes, and fostering growth through custom
Highlights
$1,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
2-9
Employees
London, England, Gb
Services Provided
20% Robotic Process Automation (RPA)
25% AI Strategy & Roadmap Consulting
30% AI Agent & Multi-Agent System Development
25% Workflow Automation (Zapier / Make / n8n)
AI Summary
“RESTFLOW LTD. specializes in automation and AI-driven solutions, empowering SMEs and startups with workflow optimization, managed infrastructure, and training to enhance operational efficiency and support growth.”

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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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