Top Data Annotation Companies
Top data annotation companies play a vital role in training machine learning and AI systems by providing accurately labeled data. Whether structured or unstructured, annotated datasets enable AI models to recognize, classify, and respond to real-world inputs. A professional data annotation company applies specialized methods like image, text classification, video, audio, and semantic segmentation to deliver high-quality results across domains such as healthcare, automotive, retail, and fintech.
These data annotation companies employ skilled data scientists, developers, and annotation specialists who ensure accuracy, consistency, and relevance through rigorous quality checks and advanced tools. By tagging and categorizing content with precision, they help businesses build smarter, more efficient AI solutions. Choosing the right data annotation company means assessing their experience, attention to detail, and range of annotation capabilities.
Goodfirms highlights the most reliable data annotation companies, helping you find the ideal partner for scalable, AI-ready data annotation services.
Here are the Top Data Annotation & Labelling Companies
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Phygital Insights' vision is to empower businesses across various industries to embrace digital innovation and unlock their full potential. Their objectives include driving customer-centric experiences, enhancing operational efficiency, and fostering business growth with the power of data. It provides digital services such as data engineering, data analytics, operational analytics, AI RPA, IoT, and more. It ... read Phygital Insights reviews & insights
NA50 - 2492016Bengaluru, India -
Biz-Tech Analytics provides human-powered Data Annotation Services to teams working on Artificial Intelligence and Machine Learning problems. Our team of annotators is equipped to provide Text, Image, Audio, and Video Annotations for a plethora of use-cases. We offer both a Fully-Managed Data Annotation Service for organizations looking for an end-to-end solution, as well as the provision of Data Annotation Resources to supplement ... read Biz-Tech Analytics reviews & insights
< $25/hr10 - 492021Delhi, India -
Mudita Software Solutions Pvt Ltd is all about excellence, passion and flexibility. For the last 9 years we have offered world class services in IT consulting, offshore software development, testing and user interface design. We work on diverse projects ranging from simple information systems and websites to complex enterprise type architectures, desktop or web-enabled applications, ... read Mudita Software Solutions Pvt Ltd reviews & insights
$25 - $49/hr10 - 492020Ahmedabad, India -
At Kreate Technologies Pvt. Ltd., we believe technology is the key to driving growth, efficiency, and transformation. We are a next-generation IT solutions company specializing in custom software development, AI-driven innovations, ERP & CMS solutions, GIS software, mobile app development, cloud infrastructure, and data analytics. Our team of experts blends creativity, intelligence, and cutting-edge technology ... read Kreate Technologies Pvt. Ltd. reviews & insights
$25 - $49/hr50 - 2492014Delhi, India -
Altivix LLC is a premier software development agency based in Texas, specializing in custom solutions across various platforms. Our services include web and mobile apps development, Al software development, website development, graphic designing, and digital marketing strategies such as search engine optimization, pay-per-click advertising, and social media marketing. We also offer customized mobile and web ... read Altivix LLC reviews & insights
$25 - $49/hr2 - 92024Richardson, Texas -
At Lynqex Labs everything starts with the client. Our mission is to deliver world class engineering across AI, blockchain, and cloud systems for organizations that demand security, performance, and reliability. We focus on providing exceptional results and the level of technical partnership you would expect from your own internal team. Our approach is simple; ensure ... read Lynqex Labs reviews & insights
$50 - $99/hr10 - 492018Ridgecrest, California -
Userware was founded in 2007 to provide the tech community and organizations with the best C#-based technical tools to serve their needs. We built OpenSilver.net, XAML.io, XRSharp.io, Xaml for Blazor, and UseCasesFor.ai, revolutionary products that gained Microsoft recognition, and the status of beloved solutions by enterprise businesses and developers. Our exceptionally talented 25+ tech lab is ... read Userware reviews & insights
$100 - $149/hr10 - 492007Paris, France -
From designing and developing websites and apps to the most elaborate and challenging IT projects, we share the same enthusiasm and passion to create state-of-the-art digital products. We as a team feel privileged to have had the chance to work with amazing clients from more than 20 different countries over the past decade. Whether you’re ... read ASAcrew reviews & insights
$50 - $99/hr10 - 492010Budapest, Hungary -
Lewal Technologies is a leading digital solutions provider specializing in Digital Marketing, Web Development, and Data Science. With a commitment to innovation and excellence, we empower businesses by offering cutting-edge services tailored to their unique needs. Our Expertise: ✅ Digital Marketing: SEO, Social Media Marketing, PPC, Content Marketing, and Branding Strategies. ✅ Web Development: Custom ... read Lewal Technologies reviews & insights
$25 - $49/hr10 - 492022Islamabad, Pakistan -
Empowering Industries with World Class Software Solutions At Globalware Solutions (GWS), we specialize in delivering tailor-made software solutions across diverse industries, from freight to healthcare and beyond. Our commitment to innovation and client satisfaction has enabled us to build a vast and loyal client base. Partner with us to transform your business processes and drive ... read Globalware Solutions reviews & insights
$25 - $49/hr10 - 492000Singapore, Singapore -
ISolutions Force LLC (ISF) is a minority-owned small business and full-stack technology partner based in Nashville, Tennessee. We help startups, growing businesses, logistics operators, and public-sector teams automate, scale, and secure their operations. Our teams design, build, and integrate solutions that connect AI agents and automation, cloud platforms, custom software, data/BI, and hardware into one ... read iSolutions Force LLC reviews & insights
NA2 - 92024Nashville, Tennessee -
MyB2BNetwork is your key to scaling global customer acquisition and outsourcing effortlessly. We've handpicked a global network of high-quality leads and top-tier service providers, ensuring that only the most effective partners are at the helm of your growth. With our unique and unbiased platform, you can trust that your journey to expansion is in capable ... read MyB2BNetwork reviews & insights
< $25/hr50 - 2492022Delaware County, Pennsylvania -
AiimOne is an AI-first technology consulting partner that helps businesses transform data, systems, and software into intelligent solutions. We specialize in Business Intelligence, Application Integration, and Mobile and Web Development. By embedding AI deeply within our strategy and your solutions, we help you transform data into strategic assets, achieve profound operational excellence, and create impactful, ... read Aiimone reviews & insights
$25 - $49/hr50 - 2492025Dubai, UAE -
At PiTech, we don't just build software we build intelligent ecosystems that empower businesses to grow smarter, faster, and stronger. Headquartered in West Vancouver, PiTech offers a unique blend of custom software development, smart automation, and data-driven marketing designed to elevate real businesses not just digital presence. We believe technology should be tailored, not templated. That’s why every ... read PiTech reviews & insights
$50 - $99/hr10 - 492024Vancouver, Canada -
Swing IT Services – Empowering Your Business with Innovative IT Solutions.Swing IT Services is your trusted partner for cutting-edge digital transformation. We specialize in providing comprehensive IT solutions designed to drive business success and accelerate growth. Our offerings span diverse domains, ensuring a holistic approach to technology integration and optimization.At Swing IT Services, we cater ... read Swing IT Services reviews & insights
< $25/hr10 - 492012Ahmedabad, India -
Unlock AI led digital transformation with our end to end AI suite of services. We empower enterprises and startups with our services from consulting and prototyping to development and deployment of AI solutions, enabling you to leverage the power of AI for business.We are a passionate group of individuals enthusiastic about harnessing the power of ... read Techificial AI reviews & insights
$25 - $49/hr10 - 492024Gurgaon, India -
Scientia Infotech and Engineering Solutions is a DeepTech company specializing in Artificial Intelligence (AI), patented innovations, and advanced technology solutions. Headquartered in Mohali, India, we provide cutting-edge AI-driven IT solutions globally across industries such as Banking, Healthcare, Insurance, E-commerce, and Logistics. With a strong foundation in AI, Machine Learning, and DeepTech applications, Scientia’s innovations and ... read Scientia Infotech and Engineering Solutions reviews & insights
$50 - $99/hr50 - 2492019Mohali, India -
Neural Coders is a company specializing in the development of advanced technology to empower industry-leading businesses. Our commitment is to serve as a strategic partner, driving innovation through software development, artificial intelligence, and data science solutions. This marketing plan is designed to establish our digital and physical presence, solidify our position as a technology leader, ... read Neural Coders reviews & insights
$50 - $99/hr10 - 492020San Jose, Costa Rica -
At Quadtrum, we specialize in delivering high-quality, scalable, and cost-effective software solutions for startups, SMEs, and enterprise clients across the globe. With a passionate team of full-stack developers, UI/UX designers, and product owners, we help our partners bring their digital ideas to life, fast and reliably. Founded on the belief that great software starts with ... read Quadtrum reviews & insights
$25 - $49/hr10 - 492024Islamabad, Pakistan -
SkyTech is a leading ERP solutions provider, specializing in SAP Business One, Odoo, Zoho, and Microsoft Dynamics 365. We help businesses of all sizes streamline their operations, automate workflows, and drive growth through cutting-edge digital solutions. With expertise in Business Intelligence, IoT, and automation, we deliver cost-effective and scalable solutions. Backed by 12years of experience, ... read SkyTech reviews & insights
$200 - $300/hr50 - 2492013Amman, Jordan -
Mumbai's premier AI-powered agency. Specializing in 3D Web Development, Performance Ads, SEO, and Viral Social Media. We serve clients in Mumbai, Maharashtra, India, and globally with 10x ROI strategies. We provide Digital Marketing Agency Mumbai, Web Development India, AI Marketing Agency, SEO Services Mumbai, Performance Ads India, 3D Website Design, Social Media Marketing Mumbai, Digital ... read Digital Media Bombay reviews & insights
NAFreelancer2026Mumbai, India -
QMD Software Solutions is a Texas-based technology company founded by Dr. [Name], an innovative physician and medical technology inventor. Under the leadership of our physician-inventor CEO, we bring a unique clinical perspective to pioneering groundbreaking medical devices and healthcare technologies. Our innovation journey is guided by real clinical experience and deep understanding of healthcare challenges. ... read QMD Software Solutions reviews & insights
NA2 - 92024Sugar Land, Texas -
Infutrix Technologies, a globally recognized IT services company, was founded by a group of curious minds with a shared passion for innovation and digital transformation. What started as a vision to solve complex business challenges has now grown into a globally trusted AI-enabled mobile and web development company, helping businesses innovate, adapt, and scale in ... read Infutrix Technologies reviews & insights
< $25/hr10 - 492024Mohali, India -
Sernion builds enterprise systems that eliminate operational mess and make businesses run like they’re supposed to. We develop ERP, CRM, HRM, workforce systems, learning platforms, and custom enterprise software for organisations where complexity destroys efficiency—manufacturing, industrial operations, multi-unit setups, and high-scale businesses. Every solution is custom-engineered, not a template. We unify departments, automate critical processes, ... read SERNION TECHNOLOGIES PRIVATE LIMITED reviews & insights
$50 - $99/hr10 - 492025Haldia, India -
We embarked on our journey as interpreters, copywriters, SEO & web consultants, and digital marketers in digital projects in Europe, we read and wrote tens of thousands of pages of text, translated thousands of pages, managed the marketing efforts of hundreds of entrepreneurs, and designed websites for dozens of entrepreneurs. We prepared online and offline ... read Vorante reviews & insights
$25 - $49/hr50 - 2492023Ankara, Turkey -
ConvexSol is a renowned software development company dedicated in driving digital transformation. Bringing to the table deep industry knowledge combined with cutting-edge technologies and data engineering solutions, our proactive team is ready to drive innovation across diverse industries. We specialize in SaaS, AI/ML, Data Analytics, Outsourcing, Microsoft Power Platform, RPA, and custom software development. With ... read ConvexSol.Pvt.Ltd. reviews & insights
< $25/hr50 - 2492023Dubai, UAE -
Ignis Ascend is a trusted partner for businesses seeking high-quality, cost-efficient solutions in IT, AI data services, business process outsourcing (BPO), and language services. We empower both startups and enterprises with scalable, innovative, and affordable solutions designed to enhance operational efficiency and drive business growth. We offer specialized solutions across industries such as Technology, AI, ... read Ignis Ascend LLC reviews & insights
NA50 - 2492024Bujumbura, Burundi -
A dynamic software and content development team, dedicated to delivering cutting-edge solutions. Our work focuses on building technology platforms, strategies, and content development for K–12, higher education, and corporate training.Our team has 25 years of experience working with software platform providers, ed-tech companies, and publishers, helping them to achieve their goals.Our Mission: Empower businesses with ... read Lamrix Technologies Pvt Ltd reviews & insights
< $25/hr2 - 92025Mumbai, India -
Clarient is a leading oncology diagnostics company dedicated to delivering advanced, precision-driven cancer testing and pathology services. Through its wholly owned subsidiary, Clarient Diagnostic Services, Clarient combines cutting-edge technologies such as immunohistochemistry (IHC), flow cytometry, molecular sequencing, cytogenetics, and other laboratory modalities to analyze and characterize tumors — enabling accurate diagnosis, prognosis, and guiding personalized ... read Clarient Systems Corporation reviews & insights
$25 - $49/hr50 - 2492015Brooklyn, New York -
ACLORE WINGS leverages modern full-stack technologies including React, Angular, Node.js, Django, Python, Java, PHP, Flutter, and Swift, combined with AI frameworks like TensorFlow and PyTorch, and CRM platforms like Salesforce and Zoho. We also use cloud, DevOps, and database tools to deliver scalable, secure, and high-performance digital solutions.
< $25/hr2 - 92020Vadodara, India -
Megatron Soft is a software development company focused on creating smart, scalable digital solutions that help businesses grow. We specialize in web and mobile development, custom software, UI/UX design, SEO, and system dashboards. By combining modern technology with a deep understanding of business needs, we deliver reliable, high-performance solutions tailored to each client. At Megatron ... read Megatron Soft reviews & insights
NA10 - 492020Giza, Egypt -
Articul is an Amsterdam-based scientific intelligence lab delivering the most advanced decision system for enterprise leaders. We work with a select portfolio of clients offering each one uncompromising attention. We engineer bespoke, research-to-deployment project and apply interdisciplinary scientific methods to provide clients with highest standard of enterprise knowledge. We help organizations operating in increasingly volatile ... read Articul Research reviews & insights
NA2 - 92025Alkmaar, Netherlands -
Aidosol is a trusted partner for businesses seeking to harness the power of data. Offering services from predictive modeling to advanced machine learning algorithms, Aidosol empowers organizations to unlock insights and make informed, data-driven decisions. Businesses can optimize operations, enhance customer experiences, and forecast market trends through these tailored solutions. For example, in people analytics, ... read AIDOSOL reviews & insights
NA10 - 492023Noida, India -
Xew AI & Analytics is a leading provider of data science and machine learning solutions, helping organizations turn complex data into actionable insights to optimize decision-making and drive innovation. Our team specializes in data analysis, machine learning, AI integration, and big data solutions, using cutting-edge technologies to deliver tailored, scalable results. With a strong track ... read Xew AI & Analytics reviews & insights
NA2 - 92022Lahore, Pakistan -
Kansoft is a global digital transformation and AI-led engineering partner helping mid-to-large enterprises transition from legacy technology landscapes to scalable, AI-ready digital platforms. Established in 2008, Kansoft supports organizations across healthcare, manufacturing, logistics, finance, travel, and digital product industries in modernizing core systems, unlocking enterprise data value, and accelerating innovation cycles. As enterprises face increasing ... read Kansoft reviews & insights
$25 - $49/hr50 - 2492008Udaipur, India -
Multi award winning digital agency specialising in: - Business growth - AI driven business transformaition - Human centred design - Complex mobile and web application development - IoT and system integration - IoS and Android application development - Enterprise Wordpress solutions The Distillery is a Kent Town based digital agency which has developed technology solutions for dozens ... read The Distillery reviews & insights
$150 - $199/hr10 - 492007Adelaide, Australia -
Driven by innovation. Built by science. We build things that work — and think. Our team brings together the precision of engineering with the curiosity of science to create systems that are intelligent, reliable, and human-centered. From AI, IT to Software Engineering, we don’t chase trends — we solve real problems with clean, thoughtful design ... read Kiimkern Technologies reviews & insights
NA10 - 492020Mainz, Germany -
ReNewator is a SaaS and AI consulting company specializing in custom AI solutions and automation for B2B clients. We help e-commerce, fintech, and enterprise clients optimize workflows, automate customer support, and increase retention through predictive analytics and intelligent assistants. Our team delivers full-cycle projects—from strategy and development to integration and scaling—empowering businesses to grow with ... read ReNewator reviews & insights
$25 - $49/hr50 - 2492019Limassol, Cyprus -
Bring on your business challenges. We’re here with collaborative end-to-end development services that accelerate growth and set your teams up for success. Prodjex is a Kansas City-based website development company that also knows our way around software application development, ecommerce platforms, database development, process automation, staff augmentation, and more.
$100 - $149/hr10 - 492017Liberty, Missouri -
Peninsular Research Operation (PRO) is a platform and products company delivering innovative solutions and cutting-edge IT services, empowering businesses to excel in today’s digital landscape. Our mission is to empower organizations by providing end-to-end technology solutions that drive efficiency, growth, and sustainability. At Peninsular Research Operation (PRO), we are dedicated to transforming businesses through innovative ... read Peninsular Research Operation reviews & insights
$25 - $49/hr50 - 2492021Chennai, India -
Grand IT is a leading global custom software development company founded in 2019, driven by a passionate and talented workforce dedicated to solving real-world challenges through innovative programming and emerging technologies. In just a few years, we have built a solid reputation for delivering cutting-edge digital solutions across industries and geographies. We draw continuous inspiration ... read Grand IT reviews & insights
$25 - $49/hr50 - 2492019Melbourne, Australia -
At House of Gearheads, we craft solutions that simplify complexity and power business growth. Whether it’s AI-driven insights, blockchain security, or seamless app development, our team delivers results that matter.
$25 - $49/hr2 - 92022London, United Kingdom -
Canvendor is a global business directory and B2B platform designed to connect companies with trusted partners, tools, and opportunities. We make it easier for businesses to discover, compare, and choose the right vendors across industries. With verified listings, seamless navigation, and a focus on reliability, Canvendor empowers organizations to make smarter decisions and accelerate growth.
< $25/hr50 - 2492016Dublin, California -
Bytexus is a global software development company delivering reliable, secure, and scalable software development services for businesses across industries. With 12+ years of experience, 135+ global clients, and expertise spanning 25+ industries, we help organizations build, modernize, and scale technology solutions that solve real business challenges. Our software development services include AI & ML solutions, cloud application development, custom web and mobile app development, system integration, UI/UX design, software testing ... read Bytexus Software solutions Pvt. Ltd.™ reviews & insights
$25 - $49/hr10 - 492013Wilmington, Delaware -
At DIGICODX, we believe the future of marketing lies in the power of Artificial Intelligence. As the best AI digital marketing agency in India, we combine data-driven insights, automation, and creativity to deliver marketing strategies that produce measurable results and long-term business growth. Our mission is to help brands connect with their audience more intelligently — reaching the ... read Digicodx Technologies Private limited reviews & insights
$200 - $300/hr50 - 2492025Delhi, India -
DRO Digital is a forward-thinking consulting and marketing firm specializing in digital transformation services for small businesses. The company focuses on providing tailored solutions that address the unique challenges small and medium-sized enterprises (SMEs) face in an increasingly digital world. DRO Digital prides itself on helping businesses leverage technology to enhance efficiency, improve customer engagement, ... read DRO Digital reviews & insights
$25 - $49/hr2 - 92019Nairobi, Kenya -
Vexed Solutions is an emerging AI service provider leveraging cutting-edge technology to deliver smart, AI-driven solutions to organizations. Our mission is to empower businesses to harness the full potential of AI and optimize their internal processes, ensuring they remain competitive in an ever-evolving marketplace. AI Development Services AI Chatbot Development Custom Software Development Mobile App ... read Vexed Solutions reviews & insights
$25 - $49/hr50 - 2492019Albuquerque, New Mexico -
At Transflow, we are passionate about enabling effective global communication through our comprehensive language solutions. As a trusted localization company for businesses seeking mobile app localization services and software localization services, we have established a strong reputation in the industry. With years of experience behind us, we have honed our expertise and built a team ... read Transflow reviews & insights
$25 - $49/hr50 - 2492004Glasgow, United Kingdom
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