How to evaluate global tax and accounting providers: a mid-market buyer’s guide

The mid-market compliance challenge

Mid-market finance leaders are under unprecedented pressure. With international operations, shifting regulations and rising costs, they are caught in the ‘squeezed middle’, lacking the vast resources of larger multinationals yet facing compliance demands of similar scale across their global corporate group. Here, Tom Lickess, Vistra’s Global Lead of Tax and Accounting Solutions, explains how mid-market organisations can choose the right tax and accounting provider to suit their needs.

For finance teams in multinational mid-market organisations, the greatest burden is not just the cost of compliance, it is the time lost managing a patchwork of third-party providers, local firms and fragmented processes.

Studies show that finance teams spend the vast majority of their time on manual, low-value activities. According to a recent Payhawk survey, 85% of their time is spent collecting and validating data, leaving only 15% available for analysis and strategic decision-making.

A further report by EY highlights that 72% of tax and finance professionals’ time is taken up by routine compliance activities such as reconciliations and return preparation, rather than focusing on higher-value work.

The result is predictable: finance leaders are stuck firefighting compliance issues, coordinating multiple vendors and piecing together reports across jurisdictions, while strategic priorities are sidelined. For mid-market firms, this creates a disproportionate strain, as internal resources are already more limited than those of larger enterprises.

At the same time, industry insights pinpoint talent shortages, digitisation pressures and increasing demand for standardised processes as critical risks.

The result? Mid-market companies are stretched thin, struggling to balance cost efficiency with the need for robust, multi-country tax and accounting compliance – accurate and on-time, every time.

Two unsatisfactory options for mid-market firms

1. Juggling multiple local providers

Expanding businesses often rely on a patchwork of local tax and accounting firms. While each provider may deliver local compliance, the overall picture is fragmented.

Common issues include:

• Inconsistent processes and oversight across jurisdictions – resulting in internal finance teams having to focus on vendor management
• Data silos and manual consolidation to achieve global visibility
• High compliance risks from missed deadlines and filing errors
• Paying premium rates without economies of scale
• Teams stuck in reactive mode, discovering issues late in the day or after deadlines are missed

2. Paying premium prices for second-tier service

Others turn to big-name professional services firms, only to find themselves deprioritised.

This often means:

• Enterprise-level rates but junior teams managing your account
• Urgent requests taking days, not hours
• Frequent staff turnover causing knowledge loss and re-education cycles
• Over-engineered approaches designed for enterprise-level firms, not mid-market firms
• Regular fee increases without clear service improvements
• Pressure to buy additional services you do not need

Both paths waste resources, distract finance teams from strategy and create significant compliance risks.

What mid-market buyers should demand

To break free from the squeeze, finance leaders must evaluate providers against criteria that reflect mid-market realities.

Key evaluation criteria include:

• Right fit: A solution designed specifically for companies with USD 5–750 million revenue, not a scaled-down enterprise model.
• Single point of contact: A dedicated technical relationship manager who provides continuity and accountability across all jurisdictions.
• Senior global tax expertise with local specialists: Direct access to senior global tax professionals and local in-country experts when you need them.
• Transparency and visibility: Real-time compliance dashboards, audit-ready document repositories, and standardised workflows.
• Technology included: Platforms and tools that deliver global visibility without licensing fees or hidden costs.
• Scalability: Processes that can expand with you as your business enters new markets.

• Predictable pricing: Transparent, fair pricing with measurable cost savings compared to big-name firms.

   

Big Four vs Mid-Market Specialists

The bottom line: choosing the right global tax and accounting partner

Mid-market organisations cannot afford to remain stuck between fragmented local providers and expensive enterprise-level firms that do not deliver the right level of attention. The question is not whether to act, but how to choose the right partner.

When evaluating global tax and accounting providers, finance leaders should look for:

• Cost efficiency: Transparent, predictable pricing that reflects mid-market scale, with proven savings compared to big-name providers.
• Proven compliance record: Demonstrable delivery of reliable, error-free compliance across 100+ jurisdictions.
• Efficiency gains: The ability to release internal finance teams from vendor management and manual consolidation, creating capacity for more strategic priorities.
• Seamless implementation: A clear, structured transition model that delivers results quickly, with no disruption.
• Technology as standard: Real-time dashboards, compliance alerts and ERP integration included, without hidden licensing costs.
• Global reach with local expertise: Coverage across 100+ countries, combined with senior-level international support and on-the-ground specialists. 

By using these criteria as a benchmark, mid-market finance teams can select providers that deliver both compliance confidence and strategic value.

The outcome is not only lower costs and reduced risk, but also the ability to redirect internal resources towards growth and decision-making, rather than firefighting.

Ready to reduce risk and free your finance team? Connect with a Vistra expert today for tailored tax and accounting solutions that scale.

Tom Lickess is the Global Lead of Tax & Statutory Accounting Solutions and Global Head of International Tax Advisory at Vistra. A Chartered Accountant with over 25 years of experience in senior tax and accounting leadership roles across EMEA and APAC, he leads a global team that helps multinational corporations navigate complex international tax and accounting environments. Tom’s expertise focuses on delivering tax-efficient strategies that ensure compliance while unlocking growth opportunities across multiple jurisdictions.

Expertise focuses on delivering tax-efficient strategies that ensure compliance while unlocking growth opportunities across multiple jurisdictions.