Our sectors

Mazars has in-depth knowledge and experience of sector specialisms. We have specialist expertise in banking, insurance, retail and consumer markets, industrial products and services, TMT and not-for-profit organisations.

Aerospace & Defence

Mazars has extensive and proven experience in the Aeronautic, Space and Defence sectors providing assistance to manufacturers, suppliers and MRO companies of all sizes – SMEs, Mid Caps, large Groups - and industry organisations. In order to leverage this knowledge and deliver integrated solutions across our complete range of service offerings, Mazars has brought together its experts worldwide into a dedicated Aerospace & Defence practice.


The worldwide automotive market is at its height and is experiencing steady growth. However, this growing industry is changing at two paces: In western countries, the automotive industry is dealing with a mature market, impacted by a complex and turbulent economic environment, where growth is driven by vehicle replacement. And in emerging countries, the market offers many growth opportunities, fueled by a fast-growing middle class and the development of road infrastructures.


Post crisis, almost every aspect of how banks operate and the rewards they receive have changed in ways we are only beginning to understand. Whilst we may not be able to predict what the future holds, our team can ensure the decisions you need to make are robust and deliver lasting results to you and your stakeholders.

Construction, Public Work and Real Estate

The international real estate market has experienced significant upheaval and uncertainty since 2008. Booming property markets collapsed and the lack of liquidity and risk aversion in many jurisdictions has put a dampener on growth.

Our expertise in the Construction, Public Work, and Real Estate sectors

Energy & Utilities

The energy and utility industries are under the political and economic microscope. Commodity price volatility, insecurity of fuel and energy supply linked to geopolitical uncertainties, resource scarcity during a time of booming demand from emerging countries, issues posed by climate change. The demand for resources far exceeds the supply- leading to an exponential increase of utility prices for customers.


In Spain the Retail & Consumer sector is sensitive to multiple factors that face a stagnation of the population and some already palpable changes in consumer habits.

Public Sector

Towards good Governance and Transparency

With a multidisciplinary approach, Mazars offers transversal solutions to face with success the different specific challenges of the central, autonomic and local Administration, and of its dependent corporations, as well as of universities and other educational institutions and non-profit entities.


The insurance industry is facing an uncertain, unstable and highly complex economic and financial environment compounded by major regulatory changes.

As a leading provider of audit and business advisory services, we have substantial experience in the international insurance market. Our strong business model ensures that we can combine a global scope with the listening skills and service levels of an individual business partner. New challenges for the Insurance Industry: