Top 5 AI Agent Development Services for FSI, Healthcare & More in 2025

If you’re looking for custom AI agent development services, you may be facing the following challenges:

• AI tools like ChatGPT lack the customization, compliance standards, and ability needed to handle your complex, multistep workflows.
• You want to automate internal workflows and generate instant client responses to stay competitive across your entire organization, but your attempts at using no-code platforms like Make.com to achieve this haven’t been accurate enough.
• You have failed PoCs and lack the funding and internal expertise to develop successful agentic AI solutions in-house.

Working with a custom AI agent development service that understands your industry helps bridge these gaps. The right partner can build and launch custom agentic AI solutions that deliver measurable results while aligning with your infrastructure, business needs, and, in some cases, strict regulatory requirements. 

But with so many providers available, choosing the right one can be challenging. 

Drawing on our financial services industry (FSI) expertise and insights from over 100 AI projects delivered since 2019, we highlight five of the top artificial intelligence development service companies for various industries, so you can make an informed decision.

In this article:

• Best AI agent development services: A comparison chart
• 1. Neurons Lab
• 2. OpenKit
• 3. Code Brew Labs
• 4. Hatchworks AI
• 5. Emerline
• FAQs

Want to get started with an AI-exclusive consulting firm that co-creates custom AI agent solutions for FSIs? Book a call with us today.

Best AI Agent Development Services: A Comparison Chart

1. Neurons Lab: Agentic AI Development Services for Financial Services 

As an AWS Advanced Tier partner with competencies in Generative AI and Financial Services, we’ve delivered fully compliant agentic AI projects for financial institutions, including Visa, AXA, and SMFG. 

Neurons Lab’s tech stack aligns with industry regulations and offers enterprise-grade trust and safety features

While generalist agentic AI development providers spread their focus across different industries, we specialize in creating custom AI agents and systems for financial services. Combined with our exclusive focus on artificial intelligence, this translates into agentic AI systems capable of automating data-heavy decision-making and complex, multi-step, and compliance-heavy FSI workflows. 

Here’s why financial services firms choose Neurons Lab to build AI agents:

Get Efficient, Compliant AI Agents Co-Created with an AI-Exclusive Partner 

Plug-and-play AI tools often don’t meet compliance and regulatory checks while strengthening data analysis pipelines. They also fall short in areas like adaptability, customizability, and scalability. 

With Neurons Lab, you co-create solutions with us to produce custom AI agents designed to integrate with your existing systems (e.g., CRM, banking core, insurance claims workflows) and scale as you grow. And with enterprise-grade security, governance, and cloud best practices built in from the start, your AI agents will align with your goals, fit your workflows, and meet regulatory requirements.

For example, a wealth management firm found that off-the-shelf tools like Claude and Perplexity for Finance couldn’t provide the comprehensive, personalized insights or automation relationship managers needed to serve clients at scale. We built and deployed an AI assistant powered by ARKEN, our fully customizable AI accelerator for wealth management.  

Using a multi-agent system, the assistant pulled on client portfolios, live market data, and the firm’s product catalogue to surface actionable, client-specific insights to improve frontline decision-making and customer experience. As a result, the relationship managers’ capacity increased by 30%.

Neurons Lab’s ARKEN makes use of a multi-agent system to automate a wealth manager’s many repetitive tasks, like generating tailored insights in real time and handling meeting prep, no matter the complexity of their workflows.

Scale Confidently with Full-Service AI Expertise and Support

Moving beyond PoCs to production is difficult without the right expertise. With Neurons Lab, you get end-to-end AI consultancy and hands-on guidance at every stage of your journey, from discovery to AI implementation.

Neurons Lab’s end-to-end AI development and consultancy services

Our 500+ engineers bring deep experience in RAG, orchestration, and agentic systems backed by proven MLOps and LangOps capabilities to help move you from prototype to production. 

For example, in addition to clear roadmaps to keep deployment on track, you’ll have our experts working alongside your teams to build frameworks, transfer knowledge, extend capacity, and scale into more advanced use cases. Once your agents are live, you’ll have our continuous support in monitoring performance, gathering feedback, and making enhancements to ensure post-launch enablement.

Neurons Lab’s four-phase implementation plan across the entire AI project lifecycle 

Move from PoC to Production-Ready Agentic Systems in as little as 2 months

Proof of concept (PoC) deployment is often slowed down by system integration complexity and plug-and-play AI agents that aren’t customizable for your specific business and regulatory needs. 

With Neurons Lab, you can go from PoC (ready in as little as two weeks) to deployment faster due to our boutique structure that allows us to create AI integration paths and unified data foundations quickly and customizable accelerator solutions that shorten production timelines. 

Traditional chat interaction flow vs an AI agent interaction flow with Neurons Lab’s NeuraChat.

Take our NeuraChat solution as an example of a customer support agent. It combines agentic AI, advanced AI capabilities, emotional intelligence, context-awareness, and personalized insights to handle everything from routine FAQs to complex, multi-step issues. This drives end-to-end process automation. Because the core components are already in place, you only need to tailor them to your workflows. This means delivery in two to four months.

Lower Costs and Risk with AWS-Backed Funding and Phased Implementation

AI agents may feel out of reach due to your funding constraints. However, as an AWS partner, we extend cloud credits and grants to ease upfront costs and reduce risk. Our phased rollout approach also ensures you validate ROI early and spread costs over time to avoid large upfront investments.

Who Neurons Lab is Best for 

We work best for mid-sized to enterprise financial institutions that consider AI a strategic priority, but struggle to move beyond pilots, integrate AI into their legacy systems, or meet regulatory requirements. 

You can trust Neurons Lab to develop AI agents that automate complex and regulated financial services workflows in ways that plug-and-play tools can’t. And as a long-term partner, we help you scale quickly while integrating AI into your operations for lasting success. 

However, we understand that we might not be the right fit for every company, so here are four more consulting firms that help with AI.

2. OpenKit: AI Agent Development Services for Legal and Education

OpenKit is an AI development studio that specializes in custom AI agent solutions, document analysis systems, intelligent automation, and AI integration services.8 They specialize in developing AI agents for the legal, education and edtech industries.2

 Main AI services:

• AI consultancy
• Generative AI
• AI agent development
• Retrieval systems
• Private AI deployments

Industries served: Healthcare, finance, insurance, legal, education, manufacturing, and mobility

Example clients: Pubs Advisory Service, UK Department for Education 

Best for: Mid-sized organizations that need strategic consulting and secure, compliant production solutions, while valuing speed, data sovereignty, and ownership.

3. Code Brew Labs: AI Agent Development Firm for Multiple Industries

Code Brew Labs is a full-service software and AI agency that builds mobile and web apps, custom AI agents and chatbots, plus blockchain solutions. They’ve deployed 20+ AI agents8 and specialize in enterprise, fitness, legal, insurance, human resources, and more.9

Main AI services:

• AI consulting
• AI agent development
• Adaptive AI development
• AI chatbot development 

Industries served: Food and beverage, logistics, entertainment, e-commerce, education, health, legal, fintech 

Example clients: MaxHealth, FitMatch, Legal Ease

Best for: Startups and established companies who want fast delivery of user-focused custom AI, mobile, web & blockchain-enabled software solutions.

4. Hatchworks AI: Agent Development for Human Resources

Hatchworks AI is a technology company that delivers end-to-end, high-impact AI and software solutions. They have extensive AI experience, including agentic AI automation in human resources.10

Main AI services:

• AI strategy roadmap
• Data engineering and analytics
• AI-powered software development
• AI agent automation
• AI engineering teams

Industries served: Human resources, communications & IoT, technology, healthcare, finance, retail

Example clients: Recruitics, StaffWRX, PeopleReady

Best for: Mid-sized to larger organizations that want to build custom AI solutions and modernize their data stack with end-to-end support and ownership of IP.

5. Emerline: AI Agent Development for Retail and Manufacturing

Emerline is an AI solutions development company that helps global companies and startups turn ideas into end-to-end AI solutions.11 They have experience in developing agentic systems in various industries, including retail, logistics, and healthcare.12

Main AI services:

• AI consulting
• PoC development
• Custom AI agent development
• AI agent integration
• AI agent training and personalization
• Improvement and maintenance

Industries served: Manufacturing, logistics, healthcare, e-learning, real estate, retail, e-commerce, fintech, legal, insurance, fitness and sports, travel and hospitality

Example clients: FUCHS, 3QC, CPG Data

Best for: Global companies and startups seeking fast MVPs and scalable software solutions to address their business needs.

How to Choose an AI Agent Development Partner: A Checklist

Picking the right partner makes the difference between a pilot that stalls and production-grade agents that move KPIs. Firms in highly regulated industries like energy, healthcare, legal, and financial services will also want to ensure that partners know how to connect cleanly to complex systems, meet audit requirements, and show value fast. 

Use the checklist below to qualify providers on the capabilities that matter for secure, compliant, and scalable deployment.

• Ask for proof that they can move from pilot to production. Request case studies that show integration with core systems, clear milestones, ROI estimates, and successful audit outcomes (if compliance is a concern).
• Ensure deep industry expertise to meet your business processes. Look for hands-on experience in your sector. For example, in financial services, look for experience in KYC/AML, fraud detection, credit risk, regulatory reporting, and model risk management. See how we did this with dAppForge.
• See if they have a strong architecture and data foundation. For industries with older systems and homegrown architectures, expect robust pipelines, data lineage, access controls, and cloud architecture that fit legacy environments. See how Neurons Lab built a robust architecture for a leading international asset management firm. 
• Make sure their security and compliance meet your industry’s regulatory standards. Verify their industry-specific certifications, governance processes, audit trails, PII handling, and policy enforcement.
• Check for speed with guardrails. For example, prefer phased delivery that lands working systems in weeks, backed by accelerators, like Neurons Lab’s wealth management accelerator, and reference architectures.
• Evaluate their know-how in multi-agent orchestration. This includes competency in tool use, function calling, safe interrupt/rollback, evaluations, and machine learning monitoring.
• Confirm an integration-first approach to connect fragmented systems. Do they have connectors to CRMs, core banking, and claims systems via secure APIs, or event-driven designs and RAG pipelines?
• Qualify their co-creation capabilities for long-term AI enablement. Think joint delivery, documentation, training, and knowledge transfer so teams can operate and extend agents.
• Look for clear commercials and support, such as transparent TCO, flexible pricing, IP terms, funding options like cloud credits, SLAs, and post-launch optimization.

Work with a Specialized AI Agent Development Partner 

The best AI agent development services provide extensive FSI and AI expertise and proven AI technologies, ensuring agentic systems that are secure, compliant, and built to scale. The right provider acts as a strategic enablement partner, guiding you from use case design to full-scale deployment and beyond.

Ready to co-create custom agentic AI solutions that deliver measurable business results for your financial services firm? Get in touch with us today.

FAQs on AI Agent Development Services

Can AI Agents Integrate with my Existing Systems?

Yes, integration is a core part of what AI agents do, since they need access to your data to your systems to automate workflows or provide a foundation for a knowledge graph. In financial services, this could be CRMs and product catalogues or core banking platforms such as Avaloq and Temenos to automate complex workflows that also adhere to regulatory standards. How smoothly this happens depends on the systems you’re running and the partner you choose to work with, including how they version, evaluate, and deploy AI models.

Which Companies Offer Custom Development Services with Agentic AI for Financial Services Firms?

Many AI consulting companies, from large consultancies like Infosys to specialized boutique firms like Neurons Lab, offer custom development services for agentic AI for financial services. Other companies include Emerline, Openkit, Codebrew, and Hatchworks AI.

How do I Choose the Right AI Agent Development Partner for my Financial Services Firm?

To choose the right AI agent development partner, look for a company with strong technical and industry expertise and a track record of delivering successful AI agent programs in the financial services industry. They should know how to address integration complexity, fragmented data sources, and regulatory requirements. Also, consider how quickly they deliver projects and whether they provide ongoing support.

Sources

1. https://openkit.co.uk
2. https://openkit.co.uk/portfolio
3. https://www.code-brew.com/
4. https://www.code-brew.com/portfolio/
5. https://hatchworks.com/
6. https://emerline.com/industries
7. https://emerline.com/portfolio
8. https://openkit.co.uk/about/company
9. https://www.code-brew.com/ai-agent-development-company/
10. https://www.code-brew.com/tensorai-portfolio/ and https://www.code-brew.com/tensorai/
11. https://hatchworks.com/case-studies/empowering-recruitment-marketing-ai-agents-smarter-hiring/
12. https://emerline.com/company
13. https://emerline.com/portfolio/unified-power-bi-and-azure-analytics-platform-implementation-for-retail