Trusted Service Provider

With our constant efforts, Kotwel has become a go-to partner of B2B clients worldwide when it comes to their AI training data, AI/ML solutions or localization demands.

AI Training Data Services

Data Collection

Data Annotation

Data Validation

AI and Machine Learning Solutions

Integrate AI into your business with high-quality services and solutions from Kotwel.

Linguistic Services




Aim To Innovate



Find out how we can help accelerate your business growth

High-quality Services For AI & Machine Learning

At Kotwel, we place quality as our highest priority. Our unwavering commitment to total customer satisfaction is what drives us to consistently provide the highest-quality services and solutions to our customers all around the world.

Linguistic services

Choose Kotwel, Choose

High-quality Services & Solutions

At Kotwel, excellence is our top priority, and we are committed to providing our clients with exceptional quality services. To achieve this, our dedicated team follows a strict quality process that ensures there is no compromise with quality at any level.

Scalable Solutions with Rapid Turnaround Time

Businesses need fast, reliable solutions to stay competitive in today's fast-paced environment. That's why we offer scalable solutions with rapid turnaround time to meet our clients' changing needs and help them achieve their goals.

Comprehensive Data Security Measures

We understand the importance of data security and the need for unique, high-end data. Therefore, we take every precaution to ensure that our clients' data is protected by comprehensive data security measures.

Personalized Pricing to Meet Your Needs

Our pricing plans are designed to be flexible, customizable, and transparent. We work closely with our clients to understand their budget and requirements and create pricing plans that are tailored to their specific needs.

Kotwel's Workflow

1. Project set-up

Our team will work with you to establish priorities and define deliverables. They'll work to develop a custom solution based on your project objectives and timeline.

2. Production

We start the project and keep you updated regularly on the progress. Our dedicated manager will be in contact to answer all your questions and assist you until the process is completed.

3. Delivery

Our project management team checks, packages and formats the deliverables before being sent to you for final approval.

4. Post-completion customer service

Our company wants to ensure your satisfaction with our delivery. We are willing to continue supporting you even after the project is completed.

Our Contributions​

Industries We Serve!

Kotwel has authentic working experience in a wide variety of fields. In addition to our dedicated core team, we also have a pool of freelance certified linguists and digital workers who are committed to providing best-in-class services in the following key areas:

Technology Industry

IT & Software

Social Media

Social Media



Business and Legal

Business & Legal

Our Clients Trust Us

Client Testimonials

How clients talk about their experience with Kotwel


Anthony J.

Publishing Firm

Top in every way - responsiveness, customer relationship, and best quality. I will definitely contact Kotwel again for upcoming projects.


Chris H.

Technology Firm

If I could describe Kotwel services in only three words, they would be: excellent, speedy & productive.

Ye-jun K.

Ye-jun K.

Healthcare Firm

Kotwel really adapted to our needs. They understood what we were looking for, and offered us unique and appropriate solutions.

Hoang T.

Hoang T.

Manpower Firm

Our company used Kotwel's data service and other services. They delivered high-quality results that were very satisfying. The project coordinator was very enthusiastic, helpful, and professional. Five stars for fantastic service.

Drive your projects forward faster with less effort