Name: Tinkogroup
Address: 6 Khalturina str, Poltava, Ukraine, 36000, UA
Telephone: +380950954691
Price range: < $25
Rating: 5.0

Reliable data annotation and data entry partner 🚀

👩‍💻📈⏰ Tinkogroup is an AI data enablement partner delivering expert annotation, labeling, and validation services that power reliable machine learning models and intelligent systems— fully GDPR-compliant for secure collaboration.

Min project size
$1,000+
Hourly rate
< $25 / hr
Employees
50 - 249
Locations
Poltava, Ukraine
Year founded
Founded 2016
Languages
Timezones

Overview by:

Olga Kokhan

CEO About the Team

No have been added yet...

Pricing Snapshot

Min. project size $1,000+

Avg. hourly rate < $25 /hr

Rating for cost 5 /5

What Clients Have Said

Tinkogroup is praised for their competitive pricing and strong value for cost across various projects. Clients highlighted their budget-friendly pricing while achieving high-quality results, emphasizing their efficiency and thoroughness in data management and lead generation.

This summary is based on verified Clutch reviews.

Most Common Project Size

$10,000 - $49,999 based on 11 reviews

< $10,000 $10,000 - $49,999 $50,000 - $199,999 > $200,000

Learn more about SEO pricing

Select a service to see pricing information

Back Office Services Packages

starting at $550/month

Document Scanning Packages

starting at $550/month

Sales Team Augmentation Packages

starting at $660/month

Data Labeling Packages

starting at $550/month

View All Packages

Tinkogroup Review Insights

Overall Review Rating

5.0

Quality 4.9
Schedule 5.0
Cost 5.0
Willing to Refer 5.0

Top Mentions

Review Highlights

Limited Areas for Improvement

While generally satisfied, some clients suggested more frequent syncs or video updates could enhance collaboration. These minor suggestions highlight the overall positive experience with no significant areas for improvement.
Data Management Expertise

Tinkogroup is recognized for meticulous data management, ensuring accuracy and reliability. Their expertise in data verification, enrichment, and annotation significantly enhances client databases and improves decision-making capabilities.
Effective Communication and Collaboration

The company is praised for maintaining open, transparent communication channels and fostering a collaborative environment. Their proactive approach in seeking directions ensures alignment with client objectives and enhances project outcomes.
Commitment to Quality and Precision

Tinkogroup consistently delivers high-quality, precise data solutions, exceeding client expectations. Their attention to detail and strategic insights ensure data accuracy and relevance, which significantly improves client operations and outreach efforts.
High Client Satisfaction

Clients express high satisfaction with Tinkogroup's services, often highlighting the company's professionalism, adaptability, and client-focused approach. Their commitment to meeting and exceeding expectations is evident across multiple projects.
Value for Cost

Tinkogroup is viewed as offering good value for money, with high ratings and competitive pricing. Clients appreciate their cost-effective solutions that do not compromise on quality or service delivery.

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Tinkogroup Reviews

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Back Office Outsourcing Sales Outsourcing
$10,000 to $49,999
Jan. - July 2024

5.0

Quality: 5.0

Schedule: 5.0

Cost: 5.0

Willing to Refer: 5.0

"The most impressive aspect of Tinkogroup was their attention to detail and commitment to quality."

Aug 12, 2024

CEO, Web Help Agency

Alexander Chumak

Information technology
Ukraine
11-50 Employees
Online Review
Verified

Tinkogroup enriched a web development company's client database through data enrichment. Tinkogroup updated contact information, gathered company details, collected social media profiles, and scored leads.

Tinkogroup delivered an improved database that resulted in a 30% increase in accurate contact data, a 25% boost in targeted campaign response rates, and improved lead scoring efficiency. Tinkogroup offered excellent project management, delivering work on time, and was highly responsive to needs.

The client submitted this review online.

BACKGROUND

Please describe your company and position.

I am the CEO of Web Help Agency

Describe what your company does in a single sentence.

We are web development company, specialize in Wordpress website development.

OPPORTUNITY / CHALLENGE

What specific goals or objectives did you hire Tinkogroup to accomplish?

We hired the company to enhance our client database through data enrichment to improve targeting for marketing campaigns and service offerings.

SOLUTION

How did you find Tinkogroup?

Online Search

Why did you select Tinkogroup over others?

High ratings
Pricing fit our budget
Good value for cost

How many teammates from Tinkogroup were assigned to this project?

2-5 Employees

Describe the scope of work in detail. Please include a summary of key deliverables.

The scope included updating contact information, gathering company details, collecting social media profiles, analyzing technology used, and scoring leads. Key deliverables were an improved client database and useful insights.

RESULTS & FEEDBACK

What were the measurable outcomes from the project that demonstrate progress or success?

The project resulted in a 30% increase in accurate contact data, improved lead scoring efficiency, and a 25% boost in targeted campaign response rates.

Describe their project management. Did they deliver items on time? How did they respond to your needs?

Their project management was excellent. They always delivered on time and were highly responsive to our needs.

What was your primary form of communication with Tinkogroup?

Email or Messaging App

What did you find most impressive or unique about this company?

The most impressive aspect of Tinkogroup was their attention to detail and commitment to quality. Their innovative approach really stood out.

Are there any areas for improvement or something Tinkogroup could have done differently?

There are no areas for improvement; they did an outstanding job overall.

RATINGS

5.0

Back Office Outsourcing
Less than $10,000
June 2023 - Oct. 2024

5.0

Quality: 4.0

Schedule: 5.0

Cost: 5.0

Willing to Refer: 5.0

"I'm mostly impressed by Tinkogroup's young and enthusiastic staff."

Apr 4, 2024

Publishing Consultant & Company Founder, Education Today

Bill Minnis

Other industries
Australia
1-10 Employees
Online Review
Verified

Tinkogroup provides back-office outsourcing services for an education publishing company. Tinkogroup verifies the client's databases and checks existing subscribers' data against three sources.

Tinkogroup delivers weekly reporting of the verified records and completes work satisfactorily. The team has a young and enthusiastic staff that is professional and meets the client's needs. Tinkogroup responds promptly to the client's communication and has excellent correspondence via email.

The client submitted this review online.

BACKGROUND

Please describe your company and position.

I am the Publishing consultant (company founder) of Education Today

Describe what your company does in a single sentence.

Internet publisher concentrating on K-12 education in Australia

OPPORTUNITY / CHALLENGE

What specific goals or objectives did you hire Tinkogroup to accomplish?

Verify database of K-12 schools and senior staff

SOLUTION

How did you find Tinkogroup?

Online Search

Why did you select Tinkogroup over others?

Pricing fit our budget
Company values aligned

How many teammates from Tinkogroup were assigned to this project?

2-5 Employees

Describe the scope of work in detail. Please include a summary of key deliverables.

Check existing subscriber data against three sources: Australian schools database, schools' websites, other lists

RESULTS & FEEDBACK

What were the measurable outcomes from the project that demonstrate progress or success?

Weekly reporting of records verified, completed satisfactorily and promptly

Describe their project management. Did they deliver items on time? How did they respond to your needs?

Always responded promptly. Asked for direction when unsure of how to proceed and followed our instructions. Excellent English correspondence

What was your primary form of communication with Tinkogroup?

Email or Messaging App

What did you find most impressive or unique about this company?

I'm mostly impressed by Tinkogroup's young and enthusiastic staff. Definitely very well educated and professional in their approach to meeting our needs.

Are there any areas for improvement or something Tinkogroup could have done differently?

None come to mind

RATINGS

5.0

Showing 11-12 of 12 Reviews

📇CRMs and Shopify Data Entry

Whether you need database implementation, price updates for your products, or manual migration of information from an old database to a new one, we can assist you with these tasks. 💰We are open to reevaluating our cost based on your needs. 📞Please contact us before placing the order.

Small

40 hours of work

$550 /month

🚩Project type: Onetime project
🚀Free Pilot

Medium

120 hours of work

$1,320 /month

🚩Project type: Onetime project
⏰Flexible pricing models
🚀Free Pilot

Large

240 hours of work

$2,640 /month

🚩Project type: Ongoing project
⏰Flexible pricing models
🚀Free Pilot

Features	Small $550 /mo	Medium $1,320 /mo	Large $2,640 /mo
🚩Project type	Onetime project	Onetime project	Ongoing project
⏰Flexible pricing models	–
🚀Free Pilot

Small $550 /mo
🚩Project type	Onetime project
⏰Flexible pricing models	–
🚀Free Pilot

Medium $1,320 /mo
🚩Project type	Onetime project
⏰Flexible pricing models
🚀Free Pilot

Large $2,640 /mo
🚩Project type	Ongoing project
⏰Flexible pricing models
🚀Free Pilot

📑PDF to Excel / Word Conversion | Convert a PDF

If you are looking for a quick conversion of your scanned PDF file to Word, Excel, or any other type of document conversion, we are the right choice for you!📑📂 We will do all types of document conversion for you within your desired time and format. 💰We are open to reevaluating our cost based on your needs. 📞Please contact us before placing the

Small

40 hours of work

$550 /month

📏Project Length: 1 to 3 months
⏰Monthly Minimum Hours: 40 hours
🚀Free pilot

Medium

120 hours of work

$1,320 /month

📏Project Length: 3 to 6 months
⏰Monthly Minimum Hours: 50 hours
💸Flexible pricing models
🚀Free pilot

Large

240 hours of work

$2,640 /month

📏Project Length: More than 6 months
⏰Monthly Minimum Hours: 50 hours
💸Flexible pricing models
🚀Free pilot

Features	Small $550 /mo	Medium $1,320 /mo	Large $2,640 /mo
📏Project Length	1 to 3 months	3 to 6 months	More than 6 months
⏰Monthly Minimum Hours	40 hours	50 hours	50 hours
💸Flexible pricing models	–
🚀Free pilot

Small $550 /mo
📏Project Length	1 to 3 months
⏰Monthly Minimum Hours	40 hours
💸Flexible pricing models	–
🚀Free pilot

Medium $1,320 /mo
📏Project Length	3 to 6 months
⏰Monthly Minimum Hours	50 hours
💸Flexible pricing models
🚀Free pilot

Large $2,640 /mo
📏Project Length	More than 6 months
⏰Monthly Minimum Hours	50 hours
💸Flexible pricing models
🚀Free pilot

📩 Email List Building / Linkedin Lead Generation

We identify your ideal customer profile and provide you with validated professional emails and LinkedIn profiles that meet your criteria for location, company size, and titles. 💰We are open to reevaluating our cost based on your needs. 📞Please contact us before placing the order.

Small

Ideal for a startup, an individual, or a small tea

$660 /month

🕵️‍♀️ Contacts Reached: 1000 leads
🚀 Free Pilot
💯 LinkedIn profiles
📩 Validated Emails

Medium

Ideal for businesses looking for network-building

$1,320 /month

🕵️‍♀️ Contacts Reached: 2000 leads
🚀 Free Pilot
💯 LinkedIn profiles
📩 Validated Emails

Large

Ideal for businesses looking for network-building

$2,640 /month

🕵️‍♀️ Contacts Reached: 4000 leads
🚀 Free Pilot
💯 LinkedIn profiles
📩 Validated Emails

Features	Small $660 /mo	Medium $1,320 /mo	Large $2,640 /mo
🕵️‍♀️ Contacts Reached	1000 leads	2000 leads	4000 leads
🚀 Free Pilot
💯 LinkedIn profiles
📩 Validated Emails

Small $660 /mo
🕵️‍♀️ Contacts Reached	1000 leads
🚀 Free Pilot
💯 LinkedIn profiles
📩 Validated Emails

Medium $1,320 /mo
🕵️‍♀️ Contacts Reached	2000 leads
🚀 Free Pilot
💯 LinkedIn profiles
📩 Validated Emails

Large $2,640 /mo
🕵️‍♀️ Contacts Reached	4000 leads
🚀 Free Pilot
💯 LinkedIn profiles
📩 Validated Emails

🏷️ Image or Video Annotation / Text Labeling

We offer high-quality image/video annotation or text labeling services to enhance machine-learning model performance. Our annotations are done MANUALLY, covering Semantic Segmentation, Line Annotations, Bounding Box Annotations, Polygon Annotations, Image Categorization, and other tools you may use.📞Please contact us before placing the order.

Small

40 hours of work

$550 /month

🚩Project Length: 1 to 3 months
⏰Monthly Minimum Hours: 40 hours
🚀Free pilot
👓Flexibility to work in any annotation tool

Medium

120 hours of work

$1,320 /month

🚩Project Length: 3 to 6 months
⏰Monthly Minimum Hours: 50 hours
💸Flexible pricing models
🚀Free pilot
👓Flexibility to work in any annotation tool

Large

240 hours of work

$2,640 /month

🚩Project Length: More than 6 months
⏰Monthly Minimum Hours: 50 hours
💸Flexible pricing models
🚀Free pilot
👓Flexibility to work in any annotation tool

Features	Small $550 /mo	Medium $1,320 /mo	Large $2,640 /mo
🚩Project Length	1 to 3 months	3 to 6 months	More than 6 months
⏰Monthly Minimum Hours	40 hours	50 hours	50 hours
💸Flexible pricing models	–
🚀Free pilot
👓Flexibility to work in any annotation tool

Small $550 /mo
🚩Project Length	1 to 3 months
⏰Monthly Minimum Hours	40 hours
💸Flexible pricing models	–
🚀Free pilot
👓Flexibility to work in any annotation tool

Medium $1,320 /mo
🚩Project Length	3 to 6 months
⏰Monthly Minimum Hours	50 hours
💸Flexible pricing models
🚀Free pilot
👓Flexibility to work in any annotation tool

Large $2,640 /mo
🚩Project Length	More than 6 months
⏰Monthly Minimum Hours	50 hours
💸Flexible pricing models
🚀Free pilot
👓Flexibility to work in any annotation tool

Our Story

TinkoGroup is driven by a clear vision: to make high-quality data accessible and reliable for businesses worldwide. Our mission is to help companies scale AI and data-heavy operations through accurate, ethical, and efficient data annotation and processing. We value precision, accountability, long-term partnerships, and people-first collaboration—because great data is built by trusted teams, not shortcuts.

Meet the Team

Founder & CEO of TinkoGroup, she is an entrepreneur in tech who built a global data services company from the ground up. She helps businesses scale with high-quality data and shares practical insights on leadership, growth, and resilience.

CDO at TinkoGroup, he oversees operations and delivery excellence across all projects. With a strong focus on efficiency, process optimization, and team coordination, he ensures consistent, high-quality results for clients.

Operations Manager at TinkoGroup, she oversees day-to-day operations and ensures smooth project execution. With a strong focus on coordination, efficiency, and quality control, she helps teams deliver reliable results on time.

Business Development Manager at TinkoGroup, she drives client relationships and growth opportunities. With a strong focus on understanding client needs and building long-term partnerships, she helps align business goals with effective data solutions.

What Sets Us Apart

Clear & Proactive Communication

We prioritize transparent, timely communication at every stage of a project. Clients always know what’s happening, what’s next, and can rely on fast, thoughtful responses.

Consistent, High-Quality Delivery

Quality is built into our processes. With strict QA standards and experienced teams, we deliver reliable results with the same level of accuracy across every project.

Streamlined Efficiency

Our optimized workflows and smart task allocation allow us to handle large volumes efficiently—saving clients time, reducing overhead, and enabling faster scaling.

Quick Facts

9 years in business

Tools and Technology

ClickUp

Google Docs

Microsoft Excel

Airtable

Google Drive

Clockify

Fireflies.ai

HubSpot

Google Workspace

Slack

Zoom

Google Meet

Clutch verification provides an additional layer of data to help you make the right purchasing decision of business services.

Learn More

Verified Client Reviews: 11

Overall Review Rating: 5

Source: Clutch

Last Updated: November 4, 2025

Business Entity

Business Entity Name	Tinkogroup OÜ
Source	Estonia e-Business Register
Jurisdiction of Formation	Estonia
Date of Formation	November 9, 2023
Status	Active
Last Updated	December 18, 2025
ID	16857205

Credit Report Results

International Credit Risk Assessment	Moderate Risk
Source	Creditsafe
Last Updated	January 6, 2026

Learn More About The Clutch Verification Process

Locations (1)

6 Khalturina str Poltava, Ukraine 36000

10 - 15

Contact Tinkogroup

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Egypt Hospitality | Careers & Leaders

(1)

TechAI Remote

Elit-Web Digital Marketing

(1)

Catherine Ilaschuk

EQUINOX DYNAMICS, LDA

(1)

Vitaliy Kryvoruchko

Additional Connections

(3)

Tinkogroup

Reliable data annotation and data entry partner 🚀

Overview by:

2 Languages that we service

1 Timezone that we service

1 Locations

Services

Focus

Industries

Clients

Pricing Snapshot

What Clients Have Said

Most Common Project Size

Select a service to see pricing information

Reviews

Tinkogroup Review Insights

Overall Review Rating

Top Mentions

Review Highlights

Limited Areas for Improvement

Data Management Expertise

Effective Communication and Collaboration

Commitment to Quality and Precision

High Client Satisfaction

Value for Cost

Reviews mentioning:

Tinkogroup Reviews

Database Enrichment for Web Development Company

BACKGROUND

OPPORTUNITY / CHALLENGE

SOLUTION

RESULTS & FEEDBACK

RATINGS

Back-Office Outsourcing for Education Publishing Company

BACKGROUND

OPPORTUNITY / CHALLENGE

SOLUTION

RESULTS & FEEDBACK

RATINGS

Portfolio & Awards

Packages

Packages we offer:

📇CRMs and Shopify Data Entry

Small

Medium

Large

📑PDF to Excel / Word Conversion | Convert a PDF

Small

Medium

Large

📩 Email List Building / Linkedin Lead Generation

Small

Medium

Large

🏷️ Image or Video Annotation / Text Labeling

Small

Medium

Large

About the Team

Our Story

Meet the Team

Olga KokhanCEO

Kyrylo KokhanChief Delivery Officer

Nastia RymshelisOperations Manager

Anna PodrizBusiness Development Manager

What Sets Us Apart

Quick Facts

Tools and Technology

Verification

Business Entity

Credit Report Results

Location

Locations (1)

Contact

Connect with Tinkogroup on Social

Connections

Egypt Hospitality | Careers & Leaders

Elit-Web Digital Marketing

EQUINOX DYNAMICS, LDA

Additional Connections