Optimal Contractual & Tax Structure for TSA

Strategic framework to maximize efficiency and tax advantages

engineering project on construction sites

Highlights

Integrated Contractual Framework: Utilize an EPC contract with a Joint Venture Agreement and Subcontracting Arrangements to clearly delineate responsibilities between TSA and JVT.
Tax Optimization: Leverage the Kazakhstan-Spain double taxation treaty, status of non-resident income taxation, and distinct treatment of Spanish and Kazakh operations to minimize tax exposure.
Risk and Compliance Management: Adopt rigorous transfer pricing protocols and comprehensive documentation requirements to ensure local and international regulatory compliance.

Introduction

The engineering project under consideration is unique as it involves cross-border operations where part of the work is executed by TSA in Spain and another by a joint venture, JVT, in Kazakhstan. The strategic objective is to design a contractual and tax structure that minimizes fiscal exposure and administrative burdens while ensuring compliance with the regulatory frameworks in Kazakhstan, Spain, and the broader EU environment.

Contractual Structure Proposal

For TSA, the recommended contractual structure is multi-layered and integrates both modern contract frameworks and specialized joint venture setups. This structure will facilitate project control, risk mitigation, and tax planning. The proposal involves three key contractual components:

1. Main Engineering Contract between TSA and KHH

This contract forms the central basis of the relationship between TSA and the Kazakh holding, KHH. It should clearly define the scope of work, payment milestones, timelines, quality and performance standards, and dispute resolution mechanisms. Specifically, the contract should:

Scope and Deliverables

Clearly allocate the work into two segments – the Spanish-based engineering work performed by TSA and the work executed by JVT in Kazakhstan. The deliverables for the Spanish part should specify design, project management, and consultancy services, while the portion executed via JVT should encompass on-site implementation, local technical execution, and compliance with Kazakh regulations.

Integrating Tripartite Inter-Dependence

Although the main contract is bilateral between TSA and KHH, it must reference the Joint Venture Agreement (JVA) and the subsequent Subcontracting Agreements. This creates an inter-dependent contractual chain that ties responsibilities and benefits across jurisdictions.

2. Joint Venture Agreement (JVA) forming JVT

Given that JVT is a joint venture with a 50.5% stake held by KHH and 49.5% by TSA, a well-drafted JVA is essential. The JVA should include:

Governance and Decision-Making

It must meticulously outline the governance framework, including board composition, voting rights, and dispute resolution protocols. Establishing transparent operational controls ensures that both parties remain aligned in strategic decisions.

Risk and Profit Allocation

It should detail the sharing of capital contributions, profits, losses, and responsibilities for liabilities. Given the nature of the project, clarity around performance incentives and risk-sharing mechanisms is crucial.

3. Subcontracting Agreement between TSA and JVT

To manage the division of labor effectively, TSA should enter into a subcontracting arrangement with JVT for the portion performed in Kazakhstan. This agreement should:

Performance Specifications

Specify precise performance metrics, quality benchmarks, and reporting procedures. By having this separate contract, TSA ensures that the work completed in Kazakhstan adheres to the same standards as the Spanish-based operations.

Legal and Regulatory Compliance

Ensure that the contract identifies compliance obligations under both Kazakh and international law. Furthermore, cash flow arrangements, payment timings, and methods should be documented to facilitate tax planning and adherence to double taxation treaties.

Tax Scheme and Optimization Strategies

The tax strategy for TSA in this cross-border arrangement must address complexities associated with multiple jurisdictions. The following segments elaborate on key tax implications and optimization tactics:

1. Withholding Tax (WHT) Considerations

In Kazakhstan, income earned through services rendered by non-residents is subject to a standard withholding tax rate on income sourced from within Kazakhstan. For TSA, this is primarily applicable to the work performed through JVT. The recommended approach is to:

Optimize Service Delivery Designation

Structure the contract in a way that identifies and segregates Spanish-based services from Kazakh-sourced income. This may involve detailed documentation of service locations, technical execution, and value allocation. By accurately delineating these parameters, TSA can ensure that only the income corresponding to on-site work in Kazakhstan is subject to local WHT.

Leveraging the Double Taxation Treaty (DTT)

The Spain-Kazakhstan DTT offers the potential to reduce or offset WHT exposure. TSA should secure all qualifying tax residency and documentation, which can help reduce the effective tax rate on relevant payments.

2. Corporate Income Tax (CIT) and Dividend Flows

Kazakhstan applies a CIT of approximately 20% on local earnings. For TSA’s investment in JVT, the following strategies are recommended:

JVT Profit Distribution

Reserve a clear mechanism within the JVA for the distribution of profits. Provided that dividends issued from JVT to TSA align with the stipulations of the DTT, it is possible to secure a reduced rate on dividend income. Detailed structuring and proactive tax planning can help mitigate double taxation risks.

Avoiding Double Taxation via Credit Mechanisms

Employ tax credit systems where foreign taxes paid in Kazakhstan can be credited against Spanish corporate tax obligations. This ensures that TSA is not unduly penalized by overlapping tax liabilities.

3. Value Added Tax (VAT) Implications

VAT treatment is an important consideration, particularly because the work is bifurcated across two distinct jurisdictions.

Kazakhstan VAT Considerations

Kazakhstan levies VAT on local services typically at a rate of 12%. Services provided by JVT in Kazakhstan will need to be invoiced in accordance with these rules. However, if structured as an export of services from Spain, some VAT liabilities could be mitigated.

EU and Spanish VAT Considerations

For the portion of the project executed in Spain, standard Spanish VAT rules apply. Adequate record-keeping and invoicing practices need to be established to ensure correct VAT treatment across both jurisdictions.

4. Transfer Pricing and Documentation

Given the relationship between TSA and JVT, a robust transfer pricing framework is essential to avoid regulatory scrutiny.

Arm's Length Principle

All transactions between TSA and JVT should be documented at arm’s length. This means that intercompany transactions must reflect fair market values. Implementation of transfer pricing studies and documentation can protect against adjustments by tax authorities.

Detailed Service Allocation

Document the allocation of service values between Spanish-based and Kazakhstan-based work meticulously. This documentation not only supports compliance but also facilitates the proper application of tax credits and treaty benefits.

Practical Risk Management & Compliance Measures

While designing the contractual and tax structure, TSA must also incorporate strategies to manage operational and fiscal risks.

Risk Mitigation Strategies

Implementing a comprehensive risk management framework is necessary to navigate potential challenges in joint venture operations as well as local regulatory changes in Kazakhstan.

Legislative Monitoring

Both Kazakhstan and the EU periodically update tax regulations, compliance requirements, and local business laws. TSA should institute a monitoring mechanism or engage local tax advisors to ensure ongoing compliance.

Documentation and Audit Preparedness

Maintaining meticulous records, including tax residency certificates, intercompany contracts, and project service allocations, is essential for audit preparedness. This documentation mitigates the risk of fines and adjustments during cross-border audits.

Compliance in Contract Execution

TSA must ensure that all contractual agreements are fully compliant with the legal frameworks prevalent in both Kazakhstan and the EU. This includes adhering to FIDIC or EPC contract norms where applicable. Ensuring that all agreements conform to international standards not only enhances legal enforceability but also promotes smoother project execution.

Detailed Comparative Table of Key Contractual and Tax Components

Component	Description	Key Considerations	Recommended Actions
Main Engineering Contract	Bilateral contract between TSA and KHH outlining scope, milestones, and dispute resolution	Clear segmentation of Spanish versus Kazakh operations	Reference JV and subcontract agreements
Joint Venture Agreement (JVA)	Contract outlining governance, profit-sharing, risk, and capital contributions in JVT	Clear ownership (49.5% TSA, 50.5% KHH)	Establish robust decision-making and exit strategies
Subcontracting Agreement	Agreement between TSA and JVT for on-site work in Kazakhstan	Performance specifications and compliance requirements	Define service delivery benchmarks and invoicing structures
Withholding Tax Strategy	Separate qualification of income based on location	Standard 20% rate in Kazakhstan with possible reductions	Secure tax residency certificates and use DTT benefits
CIT & Dividend Protocol	Taxation on profits in Kazakhstan (20% CIT)	Leveraging dividend tax benefits per DTT	Implement tax credit strategies and proper distribution channels
VAT Considerations	Different VAT regimes in Kazakhstan and Spain	12% rate in Kazakhstan; standard EU VAT regulation in Spain	Adopt clear invoice segmentation and compliance with local VAT rules
Transfer Pricing	Ensuring fair market transactions between related entities	High scrutiny by tax authorities	Detailed documentation and regular transfer pricing studies

Implementation Roadmap

To successfully deploy this optimized contractual and tax scheme, TSA should adopt a structured implementation plan that accounts for both strategic alignment and administrative efficiency.

Phase 1: Contract Drafting and Internal Alignment

In this phase, TSA should:

Internal Review

Assemble a cross-functional team including legal, tax, and engineering experts to review the recommended structures. This team should ensure that proposed contracts reflect strategic objectives while mitigating local regulatory risks.

Drafting Key Agreements

Prepare draft versions of the Main Engineering Contract, JVA, and Subcontracting Agreement. The drafts should clearly articulate the segregation of responsibilities between TSA and JVT, as well as the basis for tax treatment for the different revenue streams.

Phase 2: Expert Consultation and Negotiation

Engage with local legal and tax advisors in both Spain and Kazakhstan. This is essential for:

Local Expertise Involvement

Working closely with local specialists ensures adherence to jurisdiction-specific regulations and optimizes tax treaty benefits. Advisors can help in refining contractual terms to align with local labor, VAT, and corporate tax requirements.

Negotiation Phase

Initiate negotiations with KHH to clearly communicate TSA's risk management strategies and expected governance frameworks. The negotiation period should resolve any ambiguities regarding responsibility for tax liabilities, profit distribution, and performance benchmarks.

Phase 3: Finalization and Operational Implementation

Once contracts are finalized, TSA should focus on operationalizing the agreements:

Contract Signing and Record Maintenance

Secure signatures from all parties. Simultaneously, establish a robust record-keeping system that includes tax residency certificates, detailed service allocation reports, and transfer pricing documentation.

Ongoing Compliance Monitoring

Implement a continuous monitoring mechanism to track changes in tax legislation and ensure compliance with both Kazakh and EU tax regulations. Regular internal audits and updates to the contractual framework will help TSA mitigate future risks.

Conclusion and Final Thoughts

In conclusion, the recommended contractual and tax structure for TSA involves a balanced integration of a Main Engineering Contract with KHH, a robust Joint Venture Agreement for the creation and operation of JVT, and a tailored Subcontracting Agreement to segregate local work execution in Kazakhstan. Strategically delineating the work performed in Spain versus Kazakhstan allows TSA to optimize its tax exposure by effectively utilizing the double taxation treaty between Spain and Kazakhstan, achieving significant reductions in withholding tax liabilities and corporate income tax obligations.

The proposed structure also emphasizes risk management through clear governance provisions, comprehensive transfer pricing protocols, and meticulous documentation of service allocation. This not only facilitates compliance with tax authorities but also positions TSA favorably in negotiations with KHH by establishing equitable profit-sharing and risk mitigation mechanisms.

With an integrated contractual approach and proactive tax planning, TSA stands to benefit from reduced administrative burdens, minimized exposure to double taxation, and improved project oversight. This strategic framework lays a strong foundation for long-term operational success and financial stability in complex cross-border engineering projects.