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Quality‑driven, Fairness, Cost‑smart expertise

Providing professional translations into 120 languages, with over 300,000 completed projects behind us. Alongside translations, we also offer interpreting, subtitling, localization, DTP, language classes, and more.

We are a team of over 35 employees, and we work with more than 9,500 translators and interpreters on every continent. Every year, we undergo ISO 17100 and ISO 9001 certification.

  • Min project size
    $1,000+
  • Hourly rate
    $25 - $49 / hr
  • Employees
    10 - 49
  • Locations
    Zlín 1, Czech Republic
  • Year founded
    Founded 1990

1 Locations

  • Zlín 1 , Czech Republic

Service Lines
Language Interpretation
20%
Select Focus Area
AI Consulting Focus
Transcription Focus
Audio to Text Transcription
40%
Video to Text Transcription
40%
Audio Description
5%
Offline Transcription
5%
Realtime Transcription
5%
Transcription Specialization
Academic Transcription
15%
Business Transcription
15%
Media & Mass Communication Transcription
15%
Podcast Transcription
10%
Transcription Type
Edited Transcription
25%
Intelligent Verbatim Transcription
25%
Phonetic Transciption
25%
Verbatim Transcription
25%
Translation Languages
Other Languages
25%
Polish Translation
10%
Dutch Translation
5%
Hindi Translation
5%
Italian Translation
5%
Korean Translation
5%
Portugese Translation
5%
Ukrainian Translation
5%
Translation Types
Technical Translation
25%
Automated Translation
10%
Localization Services
10%
Commercial Translation
5%
Literary Translation
5%
Industries
Legal
15%
Manufacturing
15%
Automotive
10%
Energy & natural resources
10%
Medical
10%
Other industries
10%
Construction
5%
Electric
5%
Financial services
5%
Information technology
5%
Insurance
5%
eCommerce
5%
Clients
Midmarket ($10M - $1B)
45%
Enterprise (>$1B)
40%
Small Business (<$10M)
15%

Pricing Snapshot

Min. project size $1,000+
Avg. hourly rate $25 - $49 /hr
Rating for cost 5 /5

What Clients Have Said

ZELENKA Czech Republic s.r.o. offers good value for cost, with competitive pricing that fits client budgets. Clients appreciate their reliable service, timely delivery, and high-quality translations across various projects, including marketing materials and legal documentation.

This summary is based on verified Clutch reviews.

Most Common Project Size

< $10,000 based on 4 reviews
< $10,000 $10,000 - $49,999 $50,000 - $199,999 > $200,000

Select a service to see pricing information

Highly Rated Similar Providers

ZELENKA Czech Republic s.r.o. Review Insights

Overall Review Rating

5.0
  • Quality 5.0
  • Schedule 5.0
  • Cost 5.0
  • Willing to Refer 5.0

Top Mentions

Review Highlights

  • No Areas for Improvement Noted

    Across multiple reviews, clients did not identify any areas for improvement, indicating high satisfaction with the services provided by ZELENKA Czech Republic s.r.o.

  • Effective Project Management

    The company is commended for its structured workflow, timely delivery of projects, and ability to adapt to changing requirements, ensuring all milestones are met as planned.

  • Successful Legal Document Translation

    The company delivered accurate and timely translations of legal documents, supporting successful compliance reviews without any revision requests.

  • Strong Marketing Context in Translations

    ZELENKA Czech Republic s.r.o. effectively applies marketing context to translations, which clients find impressive and essential for reaching international audiences.

  • Reliable and Responsive Team

    Clients appreciate the company's reliability and quick responses, with a consistent ability to adapt to specific project needs, enhancing customer satisfaction.

ZELENKA Czech Republic s.r.o. Reviews

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Translation Services for Solar Protection Services Co

  • Translation
  • Less than $10,000
  • July 2025 - Mar. 2026
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"We valued their ability to apply marketing context to their translations."

Mar 25, 2026
Marketing Manager, Suys Czechia s.r.o.
Kristýna Gasparova
Verified
  • Manufacturing
  • Brno, Czech Republic
  • 51-200 Employees
  • Online Review
  • Verified

ZELENKA Czech Republic s.r.o. provided translation services for a solar protection systems company. The team translated the client's marketing materials, including brochures, into German.

Translation Services for Food Products Company

  • Translation
  • Less than $10,000
  • July 2025 - Mar. 2026
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"We really appreciated how they combined precise language with a solid grasp of marketing matters."

Mar 24, 2026
Junior Brand Manager, KAUMY CZECHIA s. r. o.
Eliška Sikorová
Verified
  • Food & Beverage
  • Ostrava, Czech Republic
  • 51-200 Employees
  • Online Review
  • Verified

ZELENKA Czech Republic s.r.o. provides translation services for a food products company. The team translated the client's product labels, marketing materials, and website content into multiple languages.

Language Interpretation for Pharmaceutical Company

  • Language Interpretation Translation
  • $50,000 to $199,999
  • Jan. 2012 - Dec. 2025
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They were responsive to our needs, communicated clearly, and adapted quickly to any changes or urgent requests."

Jan 29, 2026
Clinical Research Associate, Precision for Medicine
Michaela Poljanec
Verified
  • Other industries
  • Bratislava, Slovakia
  • 1-10 Employees
  • Online Review
  • Verified

ZELENKA Czech Republic s.r.o. provided translation services for a pharmaceutical company. They translated the client's documents into multiple languages, including Czech, Slovak, and Russian.

Language Interpretation for Business Hub

  • Language Interpretation
  • Simultaneous Interpretation
  • Less than $10,000
  • June 2025
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"Everything was perfect."

Nov 25, 2025
CEO, Family Business Hub s.r.o.
Sabina Fifkova
Verified
  • Business services
  • Prague, Czech Republic
  • 1-10 Employees
  • Online Review
  • Verified

ZELENKA Czech Republic s.r.o. provided simultaneous interpreting services for a business hub's summit. The team was responsible for delivering real-time interpreting (CZ-EN) throughout the main sessions.

Showing 1-4 of 4 Reviews

Our Story

Hi! Nice to meet you. We’re ZELENKA... and here’s what that means. Zbyněk Zelenka founded our translation agency in 1990 and has been its General Manager since. In the early days, he hardly expected that his company would one day deliver comprehensive linguistic solutions to clients all over the world, but we have managed to achieve just that. In 2025, a survey by CSA Research ranked us as the fourth-largest translation agency in Eastern Europe and 86th in the world.

What Sets Us Apart

Decades of Deep Expertise in Language Services

We have been delivering professional translation, localization, interpreting, and related language services since 1990. With over 35 years of experience, we’ve built extensive know-how across hundreds of industries and many languages, making us one of the longest-established language agencies.

Quality-Driven & Client-Focused Approach

The company emphasizes high quality, clear communication, and reliability in all projects. They work with major global brands and receive positive client feedback for their professional and smooth service delivery. On review platforms, clients highlight quality, punctuality, and value.

Excellent value for money

Excellent value for money that clients particularly appreciate in long-term partnerships where our process efficiency and ability to deliver value at every step truly stand out

Locations (1)

4703 Kvítková Zlín 1Czech Republic 760 01

31 - 40

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DK FAMILY OFFICE

(1)
DK FAMILY OFFICE Logotype

Sabina Fifková

Precision For Medicine

(1)
Precision For Medicine Logotype

Michaela Poljanec