Working in Tax 

DIO provides a broad range of tax consulting and tax compliance services to a diverse client base including Irish PLCs, multinational companies, family businesses, trusts, large privately owned corporates, partnerships, and high net worth individuals. In an ever-changing and complex tax and regulatory environment, our clients’ needs continuously evolve. We listen to our clients’ concerns and fully engage with their commercial objectives, allowing us to formulate the optimal tax and financial strategies. Supporting clients with implementation from cradle to grave, we ensure all compliance obligations are met while optimising their tax and financial strategies.

From structuring funds to managing cross-border transactions, you’ll work with leading institutions and global networks to deliver innovative solutions.

We’re Ireland’s largest dedicated international tax practice, advising start-ups and multinationals on strategy, policy, and M&A. We assist clients with all aspects of their investments in Ireland including establishment, expansion, acquisitions, and divestments. We advise on a wide range of projects from efficient intellectual property strategies to financing to Pillar 2. Most clients are headquartered abroad, giving you opportunities to travel, join European training events, and take international secondments.

Our team advises across sectors and invests in tech solutions to enhance services. You’ll gain global exposure, travel for client meetings, and join PwC training events.

We’re Ireland’s largest independent pension consultancy, dedicated to offering strategic advice on governance, liability management, and wealth planning. Our team is here to support you in managing workplace pension arrangements and guiding individuals on personal finances.

We assist employers sponsoring defined benefit (DB) pension schemes with asset and liability strategies. And we help employers select, transition to, and oversee defined contribution (DC) master trusts, ensuring compliance and protecting retirement savings.

We also offer personal financial wealth management, focusing on retirement planning and inheritance. Our expertise includes providing audit support, conducting due diligence during mergers or acquisitions, and analysing gender pay gap data to promote fair compensation practices.

We’re Ireland’s leading provider of R&D tax services, working with global tech, pharma, and engineering firms. You’ll combine technical expertise with client engagement.

Our specialists help clients navigate audits, appeals, and negotiations with Revenue. You’ll work on high-profile cases and develop deep technical knowledge.

Our team advises start-ups and global groups on transfer pricing strategies, dispute resolution, and automation solutions. Projects often involve international tax, with opportunities for travel and secondments worldwide.

Our team helps multinationals, public bodies and family businesses manage tax risks, reshape workforces, and navigate regulatory change. You’ll work on cross-border projects and collaborate with PwC’s global employment tax network.