Important Updates
Important Updates
December 23, 2025 | United StatesUnited States: DHS Issues Final Rule to Replace Random H-1B Cap Lottery with Wage-Level-Based Weighted System for H-1B Cap Allocation in Time for Implementation in Early 2026
December 24, 2025 | 🌐Minimum Salary Changes Announced
December 24, 2025 | United StatesUnited States: District Court Judge Issues Opinion Upholding $100,000 H-1B Fee
December 23, 2025 | United StatesFranceinfo: États-Unis : bientôt une inspection au peigne fin des réseaux sociaux avant d'entrer sur le territoire
December 23, 2025 | CanadaToronto Star: Canada Wants to Bring in 1,000 Researchers and Skilled Workers. Here’s What It Will Take
December 23, 2025 | United StatesUnited States: DHS Issues Final Rule to Replace Random H-1B Cap Lottery with Wage-Level-Based Weighted System for H-1B Cap Allocation in Time for Implementation in Early 2026
December 24, 2025 | 🌐Minimum Salary Changes Announced
December 24, 2025 | United StatesUnited States: District Court Judge Issues Opinion Upholding $100,000 H-1B Fee
December 23, 2025 | United StatesFranceinfo: États-Unis : bientôt une inspection au peigne fin des réseaux sociaux avant d'entrer sur le territoire
December 23, 2025 | CanadaToronto Star: Canada Wants to Bring in 1,000 Researchers and Skilled Workers. Here’s What It Will Take
December 23, 2025 | United StatesUnited States: DHS Issues Final Rule to Replace Random H-1B Cap Lottery with Wage-Level-Based Weighted System for H-1B Cap Allocation in Time for Implementation in Early 2026
Subscribe
Fragomen.com home
Select Language
  • English
  • French
  • French - Canadian
  • German

Select Language

  • English
  • French
  • French - Canadian
  • German
ContactCareersMediaClient Portal
Search Fragomen.com
  • Our Services
    For EmployersFor IndividualsBy IndustryCase Studies
  • Our Tech & Innovation
  • Our People
  • Our Insights
    Worldwide Immigration Trends ReportsMagellan SeriesImmigration AlertsEventsMedia MentionsFragomen NewsBlogsPodcasts & Videos
  • Spotlights
    Navigating Immigration Under the Second Trump AdministrationFragomen Consulting EuropeImmigration Matters: Your U.S. Compliance RoadmapCenter for Strategy and Applied InsightsVietnamese ImmigrationView More
  • About Us
    About FragomenOfficesResponsible Business PracticesFirm GovernanceRecognition

Our Services

  • For Employers
  • For Individuals
  • By Industry
  • Case Studies

Our Tech & Innovation

  • Our Approach

Our People

  • Overview / Directory

Our Insights

  • Worldwide Immigration Trends Reports
  • Magellan Series
  • Immigration Alerts
  • Events
  • Media Mentions
  • Fragomen News
  • Blogs
  • Podcasts & Videos

Spotlights

  • Navigating Immigration Under the Second Trump Administration
  • Fragomen Consulting Europe
  • Immigration Matters: Your U.S. Compliance Roadmap
  • Center for Strategy and Applied Insights
  • Vietnamese Immigration
  • View More

About Us

  • About Fragomen
  • Offices
  • Responsible Business Practices
  • Firm Governance
  • Recognition
Select Language
  • English
  • French
  • French - Canadian
  • German

Select Language

  • English
  • French
  • French - Canadian
  • German
ContactCareersMediaClient Portal
  • Insights

Clarifying Amendment of the Czech-Japanese Social Security Agreement Will Improve Business Relations

December 10, 2018

Zuzana Hero

Countries / Territories

  • Czech RepublicCzech Republic
  • GermanyGermany
  • JapanJapan

Related offices

  • Frankfurt

Share

  • Twitter
  • Facebook
  • LinkedIn

Share

  • Twitter
  • Facebook
  • LinkedIn

Related offices

  • Frankfurt

Share

  • Twitter
  • Facebook
  • LinkedIn

Share

  • Twitter
  • Facebook
  • LinkedIn

Related offices

  • Frankfurt

Share

  • Twitter
  • Facebook
  • LinkedIn

Share

  • Twitter
  • Facebook
  • LinkedIn

For many years, Japan has invested heavily in the production of automobiles and electronics in the Czech Republic. According to the Czech Ministry of Industry and Trade in 2017, Japan was the second largest foreign investor in the Czech Republic, with investments in over 250 Japanese companies amounting to U.S. $3.7 billion. 

The strong trade relations between the two countries involve frequent temporary assignments of Japanese workers to the Czech Republic. In the past, in the absence of any agreement in the area of social security, Japanese assignees were often obliged to pay Czech social security contributions for the duration of their stay, while often continuing payments to the Japanese social security system (and vice versa the Czech assignees to Japan). This was in keeping with the usual basic rule of social security (lex loci laboris), whereby workers are subject to the social security legislation in the country where the work activity is physically performed.

The absence of any social security agreement resulted in administrative and financial burden for the posting entities and was a source of frustration for businesses frequently assigning their employees between the two countries.

Czech-Japanese Social Security Totalization Agreement

The unfavorable double insurance situation, where the employee contribution of Czech social security is also borne by the employer, was to a large extent rectified in 2008, when Japan and the Czech Republic signed a bilateral social security “totalization agreement” regulating the applicability of legal social security regulations in the respective countries, which covered pension insurance, resulting benefits/payments and, partially, health insurance. This agreement allowed Japanese employees temporarily working in the Czech Republic—if the appropriate certificate of coverage was issued by the relevant local social security authority—to remain insured in the Japanese social security system and avoid double social security payments into the Czech system.

However, even with the bilateral social security totalization agreement in place, one inconvenient issue remained: the condition of having to maintain a Japanese employment contract. This condition was in place to satisfy the criterion of maintaining close links with the Japanese employer throughout the assignment and assure the temporary nature of the stay abroad, but it sometimes clashed with the immigration approach.

For example, it is comparatively less administratively demanding to obtain a Blue Card type work permit, which requires a local (Czech) employment contract. Thus, the Japanese employees sent to work in the Czech Republic often concluded local employment contracts with the Czech subsidiary of the parent company after their Japanese contract was suspended.

In such a case, when the Japanese employment contract was suspended, and the local Czech employment contract concluded for the period of the assignment—even if the work under the Czech contract was carried out under the direction of the Japanese parent entity—local Czech social security contributions were due by both the Czech employer and the Japanese assignees. The fact that the employment was meant to be temporary did not play a role in establishing the local Czech social security system liability. In other words, the standard assignment or detachment exception could not be applied, since the conditions for temporary “detachment” were not satisfied if a local contract was concluded.

The only option Japanese assignees had, in this instance, was to try to obtain a special exemption via an administratively cumbersome and often lengthy bureaucratic process with no guarantee of success.

Clarifying Amendment of the Czech-Japanese Social Security Totalization Agreement

Both parties recently agreed on a Protocol to the totalization agreement that clarifies the definition of the category of a temporarily assigned worker. As of August 2018, Japanese workers who conclude a local Czech contract are to be considered temporarily assigned workers if they remain under the direction of the home country entity and will thus remain insured in the Japanese social security system only throughout the duration of their work stay in the Czech Republic. This must be certified by the duly issued certificate of coverage. The same rules apply reversely for Czech workers assigned to work in Japan under similar conditions.

Mutual Agreement Bringing Clarity

This clarification brings important certainty and clarity in the application of social security rules, and will undoubtedly have a positive impact on the quality of mutual trade relations between the Czech Republic and Japan.

In general, bringing clarity into any area of inter-state cooperation—not only when it comes to social security rules—undeniably always contributes to improved business relations.

For any further questions, please contact Zuzana Jasenovcova at [email protected].

 

Countries / Territories

  • Czech RepublicCzech Republic
  • GermanyGermany
  • JapanJapan

Related offices

  • Frankfurt

Share

  • Twitter
  • Facebook
  • LinkedIn

Share

  • Twitter
  • Facebook
  • LinkedIn

Related offices

  • Frankfurt

Share

  • Twitter
  • Facebook
  • LinkedIn

Share

  • Twitter
  • Facebook
  • LinkedIn

Related offices

  • Frankfurt

Share

  • Twitter
  • Facebook
  • LinkedIn

Share

  • Twitter
  • Facebook
  • LinkedIn

Explore more at Fragomen

Media mentions

Franceinfo: États-Unis : bientôt une inspection au peigne fin des réseaux sociaux avant d'entrer sur le territoire

Partner K. Edward Raleigh commented on proposed changes to US entry requirements.

Learn more

Video

The Schengen C Visa: What Non-EU Nationals Need to Know About 90/180-Day Travel

Business Immigration Consultant Marisa Gizzi from Fragomen explains everything about the Schengen C Visa: who needs it, how to apply and key travel tips to stay compliant in the Schengen Area. 

Learn more

Media mentions

Toronto Star: Canada Wants to Bring in 1,000 Researchers and Skilled Workers. Here’s What It Will Take

Partner Rick Lamanna discussed Canada’s $1B plan to attract global researchers.

Learn more

Blog post

Tier 1 Investor Visa Extension Deadline | February 2026 UK Update

Manager Alex Hood, Senior Associate Kimberley Ong and Immigration Paralegal Ataa Rajput explain the final extension and settlement deadlines for UK Tier 1 Investor visa holders and outline who can still qualify and why early action is essential.

Learn more

Media mentions

Business Insider: New H-1B Visa Rules Upgrade Some Lottery Applicants — and Squeeze Out Others

Partner K. Edward Raleigh on how the $100K H‑1B fee factors into hiring international talent.

Learn more

Media mentions

China Daily: HK Softens Imbalance in Wealth Migration

Managing Director Magdalene Tennant and Director Kitty Lo highlight Hong Kong as an attractive destination for global investors.

Learn more

Blog post

Countdown to the Italy Winter Games 2026: What You Need to Know Before Travelling

IPM Business Process Manager Hazel Yaman outlines key visa, work authorisation and border considerations for athletes, media, event staff and spectators travelling to Italy for the Milan–Cortina 2026 Olympic and Paralympic Winter Games, including the impact of the EU’s new Entry/Exit System.

Learn more

Media mentions

Gulf News: Moving to the UAE from the UK? Here’s Your Visa Guide for Jobs, Business and Golden Visas

Corporate Services Director Elena Caron highlights key considerations for UK nationals moving to the UAE.

Learn more

Media mentions

People Management: The UK’s Earned Settlement Proposal: What HR Leaders Need to Know

Associates Charlotte Roberts and Karina Casey highlight how the UK’s earned settlement proposal may influence global talent and HR planning.

Learn more

Media mentions

Konfederacja Lewiatan: Procedura legalizacji zatrudnienia cudzoziemców w Polsce po zmianach w 2025 r.

Poland Immigration Strategy Director Tomasz Rogala contributes to Konfederacja Lewiatan’s analysis on 2025 changes to work permits and foreign employment in Poland.

Learn more

Blog post

F and J Visa Updates: Social Media Checks Begin as DHS Proposes New Limits

Associate Alejandro Hernandez analyses new F and J visa screening practices, including social media vetting by US consulates and proposed DHS changes that could significantly alter admission periods for students and exchange visitors.

Learn more

Awards

Fragomen Ireland Awarded the KeepWell Mark by IBEC

Fragomen Ireland is accredited with IBEC’s KeepWell Mark™, recognizing the practice’s commitment to wellbeing, inclusion and responsible business.

Learn more

Media mentions

Franceinfo: États-Unis : bientôt une inspection au peigne fin des réseaux sociaux avant d'entrer sur le territoire

Partner K. Edward Raleigh commented on proposed changes to US entry requirements.

Learn more

Video

The Schengen C Visa: What Non-EU Nationals Need to Know About 90/180-Day Travel

Business Immigration Consultant Marisa Gizzi from Fragomen explains everything about the Schengen C Visa: who needs it, how to apply and key travel tips to stay compliant in the Schengen Area. 

Learn more

Media mentions

Toronto Star: Canada Wants to Bring in 1,000 Researchers and Skilled Workers. Here’s What It Will Take

Partner Rick Lamanna discussed Canada’s $1B plan to attract global researchers.

Learn more

Blog post

Tier 1 Investor Visa Extension Deadline | February 2026 UK Update

Manager Alex Hood, Senior Associate Kimberley Ong and Immigration Paralegal Ataa Rajput explain the final extension and settlement deadlines for UK Tier 1 Investor visa holders and outline who can still qualify and why early action is essential.

Learn more

Media mentions

Business Insider: New H-1B Visa Rules Upgrade Some Lottery Applicants — and Squeeze Out Others

Partner K. Edward Raleigh on how the $100K H‑1B fee factors into hiring international talent.

Learn more

Media mentions

China Daily: HK Softens Imbalance in Wealth Migration

Managing Director Magdalene Tennant and Director Kitty Lo highlight Hong Kong as an attractive destination for global investors.

Learn more

Blog post

Countdown to the Italy Winter Games 2026: What You Need to Know Before Travelling

IPM Business Process Manager Hazel Yaman outlines key visa, work authorisation and border considerations for athletes, media, event staff and spectators travelling to Italy for the Milan–Cortina 2026 Olympic and Paralympic Winter Games, including the impact of the EU’s new Entry/Exit System.

Learn more

Media mentions

Gulf News: Moving to the UAE from the UK? Here’s Your Visa Guide for Jobs, Business and Golden Visas

Corporate Services Director Elena Caron highlights key considerations for UK nationals moving to the UAE.

Learn more

Media mentions

People Management: The UK’s Earned Settlement Proposal: What HR Leaders Need to Know

Associates Charlotte Roberts and Karina Casey highlight how the UK’s earned settlement proposal may influence global talent and HR planning.

Learn more

Media mentions

Konfederacja Lewiatan: Procedura legalizacji zatrudnienia cudzoziemców w Polsce po zmianach w 2025 r.

Poland Immigration Strategy Director Tomasz Rogala contributes to Konfederacja Lewiatan’s analysis on 2025 changes to work permits and foreign employment in Poland.

Learn more

Blog post

F and J Visa Updates: Social Media Checks Begin as DHS Proposes New Limits

Associate Alejandro Hernandez analyses new F and J visa screening practices, including social media vetting by US consulates and proposed DHS changes that could significantly alter admission periods for students and exchange visitors.

Learn more

Awards

Fragomen Ireland Awarded the KeepWell Mark by IBEC

Fragomen Ireland is accredited with IBEC’s KeepWell Mark™, recognizing the practice’s commitment to wellbeing, inclusion and responsible business.

Learn more

Stay in touch

Subscribe to receive our latest immigration alerts

Subscribe

Our firm

  • About
  • Careers
  • Firm Governance
  • Media Inquiries
  • Recognition

Information

  • Attorney Advertising
  • Legal Notices
  • Privacy Policies
  • UK Regulatory Requirements

Our firm

  • About
  • Careers
  • Firm Governance
  • Media Inquiries
  • Recognition

Information

  • Attorney Advertising
  • Legal Notices
  • Privacy Policies
  • UK Regulatory Requirements

Have a question?

Contact Us
  • LinkedIn
  • Youtube
  • Instagram
  • Facebook
  • Twitter

© 2025 Fragomen, Del Rey, Bernsen & Loewy, LLP, Fragomen Global LLP and affiliates. All Rights Reserved.

Please note that the content made available on this site is not intended for visitors / customers located in the province of Quebec, and the information provided is not applicable to the Quebec market. To access relevant information that applies to the Quebec market, please click here.