Top LLM Integration & Prompt Engineering Companies

A high-performing LLM Integration & Prompt Engineering solution can accelerate growth, boost customer engagement, and create new revenue streams—but only if it's built by a team you trust. Edverise makes it easy to connect with leading LLM Integration & Prompt Engineering companies around the globe. Providers and reviews are vetted extensively to ensure that we capture verified client feedback, project details, and measurable results. Use Edverise's filters to sort partners by budget, industry expertise, and location. Start comparing profiles to find the right match for your project.

Ratings Updated: August 8, 2026

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2,865 Companies

List of the Best LLM Integration & Prompt Engineering Agencies

SophilabsProfile set up by Edverise AI
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Our software solutions prioritize customer success. With our Staff Augmentation, our engineers are prepared to integrate quickly, allowing you to expand your team without delay. For Web and Mobile Development, we adopt an Agile methodology to provide genuine business value at any stage of your produ
Highlights
$10,000+
Min Project Size
50-99
Avg Hourly Rate
50-249
Employees
Montevideo, Montevideo, Uy
Services Provided+6 Services
45% Mobile App Development (iOS & Android)
55% Custom Web Application Development
10% AI Agent & Multi-Agent System Development
40% IT Staff Augmentation
AI Summary
“Sophilabs delivers customer-focused software solutions, offering agile web and mobile development, staff augmentation, and product discovery services to accelerate and enhance your product lifecycle.”
Ronas ITProfile set up by Edverise AI
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Ronas IT, established in 2007 in Tallinn, Estonia, is a comprehensive software development company. We assist startups, small and medium-sized businesses, and large enterprises in designing, building, and scaling customized web and mobile applications. Our main offerings encompass custom software de
Highlights
$10,000+
Min Project Size
50-99
Avg Hourly Rate
50-249
Employees
Tallinn, Harju, Ee
Services Provided+11 Services
30% Custom Web Application Development
25% Mobile App Development (iOS & Android)
20% Backend Development
15% Frontend Development
AI Summary
“Ronas IT is an Estonian software firm delivering tailored web and mobile solutions, combining strategy, design, development, and maintenance for scalable, reliable products across diverse industries.”
CodeStore TechnologiesProfile set up by Edverise AI
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At CodeStore, we assist tech leaders in transforming intricate business issues into scalable and dependable digital solutions. With over a decade of experience, we collaborate with CTOs, CIOs, and product leaders who are focused on tangible results such as modernization, integration, stability, and
Highlights
$10,000+
Min Project Size
25-49
Avg Hourly Rate
50-249
Employees
Noida, Uttar Pradesh, In
Services Provided+12 Services
35% Backend Development
15% Frontend Development
30% API Development & Integration
20% Custom Web Application Development
AI Summary
“CodeStore Technologies partners with tech leaders to transform complex business challenges into scalable, reliable digital solutions through strategic planning, modernization, integration, and AI-driven execution.”
DH SolutionsProfile set up by Edverise AI
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DH Solutions is an international software development and digital transformation firm that creates scalable web, mobile, AI, and enterprise solutions for startups, small and medium-sized enterprises (SMEs), and large corporations. We prioritize clean architecture, robust security, and tangible busin
Highlights
$10,000+
Min Project Size
<25
Avg Hourly Rate
50-249
Employees
اسلام اباد, Wy, Pk
Services Provided+10 Services
35% Custom Web Application Development
25% E-Commerce Development
30% Mobile App Development (iOS & Android)
10% API Development & Integration
AI Summary
“DH Solutions is a global software firm delivering scalable, secure digital solutions including AI, mobile, web, and enterprise systems, serving diverse industries with agile, business-focused development.”
Bespoke GenProfile set up by Edverise AI
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At Bespoke Gen, we recognize that your business requires personalized solutions that are both efficient and easy to incorporate into your everyday operations. Established in 2008 as Sunset Rainbow, our tradition of innovation and commitment to custom software development has transformed into a conce
Highlights
$5,000+
Min Project Size
50-99
Avg Hourly Rate
2-9
Employees
Sarasota, Florida, Us
Services Provided+4 Services
30% AI Strategy & Roadmap Consulting
10% Custom AI Chatbot Development
40% Machine Learning Model Development
20% LLM Integration & Prompt Engineering
AI Summary
“Bespoke Gen specializes in delivering personalized, efficient software solutions with expertise in robust backend systems and complex data transformations since 2008.”
Divyanetra AIProfile set up by Edverise AI
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We design decision intelligence systems for organizations that face significant challenges. Our platforms simplify complexity into clarity, allowing leaders to make confident decisions when it matters most.
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
2-9
Employees
Services Provided+1 Services
20% Generative AI
35% AI Agent & Multi-Agent System Development
25% AI Strategy & Roadmap Consulting
20% LLM Integration & Prompt Engineering
AI Summary
“Divyanetra AI develops decision intelligence platforms that transform complex challenges into clear insights, empowering organizations to make confident, informed decisions in critical situations.”
HandbuiltProfile set up by Edverise AI
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Handbuilt is an AI consultancy located in London that partners with businesses lacking in-house technical teams. I take the time to understand how your team operates, where time is being spent, and what is causing delays. Then, I create AI tools tailored to your actual workflows. Each collaboration
Highlights
$1,000+
Min Project Size
100-149
Avg Hourly Rate
London, England, Gb
Services Provided+2 Services
20% AI Strategy & Roadmap Consulting
15% LLM Integration & Prompt Engineering
35% Custom AI Chatbot Development
15% Generative AI
AI Summary
“Handbuilt is a London-based AI consultancy that partners with businesses lacking technical teams to develop tailored AI solutions enhancing workflows and empowering staff without creating dependency.”
NeuralPathProfile set up by Edverise AI
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NeuralPath is an AI engineering firm established by former researchers from IBM. Located in Southeast Europe, we specialize in transforming proofs of concept into production-ready machine-learning systems in just weeks. Our team of 60 professionals covers data ingestion, feature engineering, model d
Highlights
$10,000+
Min Project Size
100-149
Avg Hourly Rate
2-9
Employees
Services Provided+5 Services
15% AI Strategy & Roadmap Consulting
13% LLM Integration & Prompt Engineering
7% Custom AI Chatbot Development
15% Machine Learning Model Development
AI Summary
“NeuralPath is a Southeast European AI engineering firm specializing in rapid deployment of production-ready machine learning systems, offering expertise in data pipelines, model development, MLOps, and cloud operations with strong compliance and cost-effectiveness.”
LookFar LabsProfile set up by Edverise AI
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LookFar Labs is a company specializing in software design and development. We collaborate with small to medium-sized businesses and funded startups to foster innovation and growth. Our primary services include app development, product design, staff augmentation, brand development, user research, and
Highlights
$50,000+
Min Project Size
100-149
Avg Hourly Rate
10-49
Employees
New Orleans, Louisiana, Us
Services Provided+8 Services
15% API Development & Integration
25% Custom Web Application Development
10% E-Commerce Development
50% Mobile App Development (iOS & Android)
AI Summary
“LookFar Labs delivers software design and development services, partnering with startups and SMBs across the US to enable innovation via app development, product design, and tech augmentation.”
LeniLani ConsultingProfile set up by Edverise AI
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LeniLani Consulting, based in Hawaii, is a provider of AI consulting and technology solutions that focuses on data-driven business transformation for small to mid-sized enterprises. Founded by a data scientist with a Master’s degree, we connect innovative artificial intelligence with practical busin
Highlights
$1,000+
Min Project Size
50-99
Avg Hourly Rate
2-9
Employees
Services Provided+1 Services
20% LLM Integration & Prompt Engineering
20% BI & Big Data Consulting & SI
30% AI Strategy & Roadmap Consulting
30% Custom AI Chatbot Development
AI Summary
“LeniLani Consulting, based in Hawaii, delivers tailored AI, data analytics, chatbot development, fractional CTO, and marketing automation services, empowering small to mid-sized businesses with practical, technology-driven growth solutions.”

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