According to research by MarketsAndMarkets, the market size of conversational AI services is expected to reach $49.9 billion by 2030 (from $13.2 billion in 2024), growing at a CAGR of 24.9% for the forecast period.
Conversational AI is an emerging branch of artificial intelligence that facilitates the development of automated voice agents and chatbots, which can respond to users in a typical human manner. Conversation AI uses the combination of natural language processing (NLP) and machine learning (ML) to develop models capable of interpreting and interacting with people in the same fashion.
With top AI voice agents and chatbots, businesses today can interact with their users and customers more effectively by instantly addressing their queries. Therefore, within a short period, conversational AI technology has gained huge traction and businesses across the globe are actively using smart voice agents and chatbots to accelerate their work process.
As a result of its ever-growing popularity, the demand for companies offering AI voice agent solutions has significantly increased. They leverage the latest platforms and employ the best AI/ML principles to develop bespoke voice agents and chatbots. However, with so many service providers to choose from, it can be challenging to find the right partner.
Stay on this page as we’re featuring the top companies for creating AI voice agents that are performance-ready and scalable according to your needs!
The Best Companies For Custom AI Voice Agent Solutions
Voxia.ai is the best AI voice agent company based in New York that offers a complete package of bespoke conversational AI solutions for seed-stage startups and SMBs to large-scale enterprises. AI voice agents offered by Voxia apply the cutting-edge generative AI technology, enabling them to function 24/7/365 and foster solid customer engagement.
With its advanced AI customer support tools and services, Voxia is also helping businesses in aspects like business success and real-time meeting scheduling. Impressively, their AI voice agents generate a 100% inbound connect rate and over 50-80% outbound connect rate.
Thus, opt for smart solutions from Voxia.ai and benefit from the best AI voice agents in the market today!
- Services and expertise: AI voice agents, inbound and outbound AI calls, AI for call centers, AI for customer service, AI phone services
- Location: New York, USA
- Industries: eCommerce, Financial Services, Gaming, Utilities, Real Estate, Retail, IT & SaaS
- Clients: CHORUS, Prophet Capital, Data.world, Agronomics, Capital Factory
Ranked as the #1 AI development company in the USA by Clutch, HatchWorks AI is another recognized name on our list of top conversational AI developers. The firm uses native AI solutions to build better, smarter, and faster AI voice agents that can provide quick responses and enhanced customer support.
In addition to AI voice agents, the team of 250+ AI experts at HatchWorks can also deploy projects related to generative AI, data engineering, and MLOps. Headquartered in Atlanta, USA, HatchWorks also has offices in Costa Rica, Peru, and Colombia.
- Services and expertise: generative AI product development, AI voice agents, chatbots, software development, product strategy, UI/UX design, IT staff augmentation
- Location: Atlanta, USA; Costa Rica; Colombia; Peru
- Industries: Healthcare, Finance, Telecommunication, Gaming, Retail
- Clients: AT&T, TrueBlue, CarIQ, Kimberley-Clark, Advent Health, Diebold Nixdorf
Are you looking for a top generative voice company that offers best-in-class conversational AI solutions? If yes, Neoteric is a leading AI development company based in Gdansk, Poland, which lets businesses across Europe, the USA, and beyond offer exceptional customer support with its top-class conversational AI expertise.
Founded in 2005, Neoteric boasts 19+ years of experience in the software development market and has delivered over 300 successful projects. Along with AI voice agent solutions, their project portfolio consists of product design and web development. With a solid 5-star rating on Clutch, Neoteric has positioned itself among the most deserving conversational AI companies on the global stage.
- Services and expertise: AI consulting, generative AI development, product design, web app development, GPT integration, custom software development
- Location: Gdansk, Poland
- Industries: Health & Fitness, Finance, Education, Automotive, Retail & eCommerce, Manufacturing, Information Technology, Real Estate, Energy
- Clients: Siemens, Apporchild, Nestle, KIONA, Boeing, Crowdstrike, Nanoramic
A go-to company for industry-leading brands like Hitachi, Google, Emaar, BBC, and Disney, Hyperlink InfoSystem is one of the best AI voice agent developers. Headquartered in Ahmedabad, India, the company has offices in the USA, UK, and Canada, catering to over 1000 global businesses from industries like manufacturing, healthcare, sports, and food.
Hyperlink has a team of 1200+ developers, including over 300 AI masters, who have produced 120+ outstanding AI/ML solutions, including custom AI chatbots, AI virtual assistants, AI-powered customer support, and AI strategy consulting. Thus, whatever aspect of AI development you need help with, Hyperlink has got you covered!
- Services and expertise: conversational AI development, blockchain development, custom software development, IoT development, DevOps, eCommerce development, custom game development
- Location: Ahmedabad, India; New York, USA; London, UK; Toronto, Canada
- Industries: Education, FinTech, Real Estate, Healthcare, Retail, Travel & Hospitality, Sports & Entertainment, Logistics
- Clients: Hitachi, Papa John, DHL, Kantar, Zydus, TATA, Google, IBM
Based in DC and Austin, 3Advance is a top AI-forward software development company in the USA that offers top-of-the-line conversational AI solutions. Along with voice agents, 3Advance also builds text-to-speech and voice cloning models, that are extensively tested and proven on Retool, ChatGPT, and Wellsaid Labs.
LLM engineering, RAG implementation, and AI model fine-tuning services are some other 3Advance’s offerings. They leverage these capabilities to empower organizations and startups to become more efficient. Thus, contact the company today and partner with one of the top conversational AI solutions vendors!
- Services and expertise: custom AI development, generative AI, AI R&D prototyping, mobile and web app development, UX/UI design, LLM & RAG
- Location: DC, Austin, USA
- Industries: Hospitality & Leisure, Medical, Non-profit, Business Services, Finance, Education, Media & Entertainment
- Clients: AARP Foundation, JUKE, Brightn, Teletour, TeamBuildr, Eyrus, Triaxle
Headquartered in New York, BlueLabel is a premier US-based generative AI development firm that builds the best AI voice agents. The company was founded in 2009 to provide innovative and future-oriented software products, and in the last 15+ years, it has perfectly achieved this goal.
BlueLabel has a team of 100+ strategists, including top-level AI experts who utilize the power of generative AI to build ground-breaking products that help businesses streamline their business operations. Google, Bloomberg, iHeart Media, and Microsoft are some of the big names under BlueLabel’s portfolio.
- Services and expertise: generative AI development, AI consulting, product strategy and design, custom software development, QA and testing, business analytics
- Location: New York, Seattle, Redmond, USA
- Industries: Healthcare, IT, Business Services, Education, Energy & Natural Resources, Finance, Real Estate, Media, Travel
- Clients: Google, Bloomberg, Watchbox, Hyer, BounceBack, iHeart Media, BCG, Microsoft
Boasting titles like “Top AI Consulting Company,” “Top Generative AI Company,” and “Top AI Strategy Company” on Clutch, Trigma is deservedly the top AI development company based in India and the USA that is creating AI voice agents for businesses.
Beginning with the optimal model selection and training the model to its final deployment, their strong team of 200+ experts ensures that clients get the best AI/ML solutions that drive growth and create new opportunities. Thus, whether you need predictive modeling, AI-powered automation, or AI/ML security services, Trigma is the right company for you!
- Services and expertise: AI voice agent solutions, advanced AI/ML development, mobile app development, AR/VR development, cloud services, IT staff augmentation
- Location: Mohali, India; Las Vegas, USA
- Industries: Consumer products and services, Government, Retail, Medical, Education, Supply Chain & Logistics, Automotive, Finance, Real Estate
- Clients: Whirlpool, UNDP, Disney, Walmart, Samsung, Hero Motocorp, Silverback Hosts, Stride, Autovista Group
Among the best generative voice companies, AgileEngine is a team of 1000+ AI and software development experts who deliver top-quality AI speech and chatbot solutions. AgileEngine offers an AI Studio having experts with 8+ years of experience in AI/ML across more than 10 different industries like eCommerce, supply chain, medical, and finance.
Founded in 2010, the firm specializes in predictive analysis, fraud detection, natural language processing, and generative AI solutions for VC-backed startups and leading brands. Notably, AgileEngine is ranked on the list of the Inc 5000 Fastest Growing Companies and is also recognized as the Top 3 Software Developers in DC on Clutch.
- Services and expertise: AI/ML solutions, generative AI, custom product design and development, data analytics, quality assurance, dedicated teams
- Location: USA; Poland; Ukraine; India; Romania; Bulgaria; Colombia; Mexico
- Industries: eCommerce, Automotive, Finance, Medical, Business Services, Supply Chain & Transportation
- Clients: VMware, Delivery Hero, Groupon, NetApp, AVITAS, Merck, GAP, Goodyear, Ubisoft
Positioned among the UK’s Top 10 AI Developers, SoftBlues is the best company for developing AI voice agents and other types of custom conversational AI solutions. The company specializes in implementing powerful AI assistants and seamless AI integrations for startups and enterprises.
SoftBlues also provides AI chatbot development, AI proof of concept, generative AI, team augmentation, and custom software development services for businesses looking for an all-in-one solution. The company’s 10+ years of market presence, rich expertise, and dozens of award-winning projects are the main reasons for its 5-star rating on Clutch and other reputable platforms.
- Services and expertise: AI chatbot development, AI proof of concept, conversational AI, generative AI consulting, IT team augmentation, custom software development
- Location: London, UK; Nordhalden, Germany
- Industries: Education, eCommerce, Information Technology
- Clients: AutoBI, Eric, Voijjer Inc., Divante, Virtusize, Swift Interactive
Competing neck-to-neck with the best voice assistant companies, Vention is a trusted AI partner that specializes in building top-notch AI voice agents and chatbots for business operations. The firm has a vast pool of over 3000 developers and AI professionals, who have worked with 500+ industry-leading companies like PayPal, Mount Sinai, PwC, and more.
Vention’s AI voice agents are powered by deep learning and NLP principles, making them capable of handling ever-growing operations with high speed and precision. Thus, if you’re looking to scale your business through streamlined operations and enhanced customer experience, partner with Vention – one of the top conversational AI solutions vendors out there.
- Services and expertise: AI development, enterprise software development, web and mobile development, IT staff augmentation, AR/VR development, blockchain development, IT consulting
- Location: USA; UK; Germany; Berlin; Vienna; Poland; Lithuania; Slovakia
- Industries: FinTech, Real Estate, HealthTech, Marketing & Advertising, eCommerce, Automotive, EdTech
- Clients: IBM, Merkle, Coca-Cola, Vimeo, PayPal, EY, Slice, Seat Geek
Conclusion
While feeding tons of consumer data and implementing proper programming is imperative to building a great AI voice agent, another essential ingredient is the personalized touch of your business. And that’s where the top conversational AI companies come into play. These experts offer an extensive skillset and a deep business understanding to deliver robust conversational AI solutions.
Therefore, grab the opportunity to take your business to the next level with the power of AI by partnering with the top companies creating AI voice agents featured in the list above!
If you want to feature your AI voice agent development company on this list, email us or submit a form in the Top Choices section. After a thorough assessment, we’ll decide whether it’s a valuable addition.
