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Tinkogroup

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Reliable data annotation and data entry partner 🚀

👩‍💻📈⏰ Tinkogroup is a data processing company. Our team works with tones of various information and knows exactly how to search, verify, and analyze data. We dig deeply into detail so you can rest assured we know exactly what we are doing and it's what’s expected as an output. We are perfectionists and we are proud of it. We never promise something we won’t be able to deliver.

  • Min project size
    $1,000+
  • Hourly rate
    < $25 / hr
  • Employees
    10 - 49
  • Locations
    Poltava, Ukraine
  • Year founded
    Founded 2016
  • Languages

Overview by:

Reviewer avatar
Olga Kokhan
CEO About the Team

2 Languages that we service

  • English
  • Ukrainian

1 Locations

  • Poltava , Ukraine

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

    • 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.

    • 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.

    • Proactive Error Identification and Resolution

      Clients appreciate Tinkogroup's proactive stance in identifying and resolving data discrepancies. Their ability to address errors promptly ensures data integrity and enhances the reliability of client systems.

    • 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.

    • 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.

    • Strong Project Management

      Clients frequently commend Tinkogroup for excellent project management, including timely deliveries, clear communications, and responsiveness. Their ability to adapt to client needs and provide regular updates fosters trust and satisfaction.

    Tinkogroup Reviews

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    Project cost

    Database Enrichment for Web Development Company

    • 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
    Verified
    • 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.

    Back-Office Outsourcing for Education Publishing Company

    • 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
    Verified
    • 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. 

    Showing 11-12 of 12 Reviews

    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

    Olga Kokhan

    Olga KokhanCEO

    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.

    Kyrylo Kokhan

    Kyrylo KokhanChief Delivery Officer

    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.

    Nastia Rymshelis

    Nastia RymshelisOperations Manager

    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.

    Anna Podriz

    Anna PodrizBusiness Development Manager

    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

    11 Verified Clutch Clients

    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

    Clutch was unable to obtain a credit report for this company. However, Clutch performed additional verification on this company and confirmed that there are no negative legal filings or large outstanding debts. This company has also received 3 or more verified reviews on our platform.

    Learn More About The Clutch Verification Process

    Locations (1)

    6 Khalturina str Poltava, Ukraine 36000

    10 - 15

    Contact Tinkogroup

    If you’re not seeing exactly what you need here, send this company a custom message. You can talk about your project needs, price, and timeline to get started on your project.

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