Cooper Parry
Tax Senior Manager - Large Corporate/ International Tax Specialist
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Corporate Tax Senior Manager – Join Our Awesome Tax Team
About the Role
Do you stand out because of outstanding communication? Maybe your ability to act with purpose or think outside the box, taking the team and client along the journey? If so, we want you to be part of our Corporate Tax Senior Manager role.
We’re looking for a tax professional who thrives on growing their expertise and delivering a robust, tax-efficient service that helps clients achieve their broader business goals.
About the Day-to-Day Responsibilities
As a Business Tax Senior Manager, you’ll work alongside Corporate Tax Partners and the wider Tax team to deliver compliance and advisory services—all while ensuring a "wow!" experience by simplifying jargon and raising the service bar to first-rate excellence.
You’ll take on a diverse range of responsibilities, including:
- Managing a portfolio of complex business tax clients within a specific specialism, including:
- Reviewing tax returns, computations, and disclosures
- Signing off tax returns for complex clients on behalf of directors or partners, independently
- Driving Pillar 2 compliance and advisory services
- Building and maintaining strong client relationships, serving as their primary tax contact while resolving queries or concerns collaboratively
- Providing expert advice on business tax matters such as:
- Corporate tax planning and restructuring
- Compliance responsibilities
- Assisting with tax investigations and disputes, including liaising with HMRC on behalf of clients
- Collaborating across the firm to ensure seamless client service, working closely with:
- Audit and advisory teams
- Contributing to business development, identifying opportunities to:
- Cross-sell services to existing clients
- Generate new business leads
- Shaping how the team operates, alongside peers in the manager group, to refine processes and improve service delivery
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Additionally, there’s an element of line management responsibility, including:
- Coaching and supporting more junior team members in their technical development
- Possibly leading a small team
About You
At Cooper Parry, we believe in a "play all-in" mentality—fostering a culture where learning, bravery, and kindness are key. You’ll be ambitious, stepping out of your comfort zone, and always willing to grow.
As a Corporate Tax Senior Manager, you should:
- Have extensive experience in delivering robust tax compliance services and ad hoc advisory work
- Show confidence and client-centric leadership across a range of corporate tax issues
- Be a wider-tax mindset advisor, ensuring clients receive the support they need
- Excel in communication and relationship-building—both internally with colleagues and externally with clients
- Have hands-on experience managing various clients, including:
- Large corporate groups
- Internationally owned businesses
- Private equity-backed companies
- Be passionate about clients’ businesses, with a talent for demystifying complex tax matters
- Demonstrate a strong team focus, with particular interest in engaging and growing colleagues
About Us
Our company is proudly known as "the rebels of accountancy"—we stand out for our straight talking, fearlessness to share perspectives, and a relentless focus on putting people and relationships above everything else.
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We’re accelerated with purpose to ensure our work goes beyond business to build a brighter tomorrow.
Our Key Achievements
- Top 1 ‘Accountancy Firm’ in Best Companies Ranked 2025
- Largest B Corp Certified Accountancy Firm in the UK (2023 onwards)
- Number 30 Best Large Company to Work For in the UK
- Five awards at the Inspiring Workplace Awards 2025, including:
- Large Business Winner
- Best in Class for People & Culture, Wellbeing, Inclusion, and Employee Experience
What’s in It for You?
Our people are the heart of our culture. When our employees feel empowered and trust their autonomy, they deliver exceptional results.
Why You’ll Love Working Here
- Work flexibly—balancing home, office, and client work as needed
- Generous paid holiday allowance
- Enhanced parental leave policy
- Top-tier pension scheme
- No rigid dress code—just dress thoughtfully!
- Multi-award-winning wellbeing initiative supporting:
- Physical health & wellness
- Mental health & resilience
- Spiritual balance & purpose
- Financial guidance and planning
- Volunteering opportunities for meaningful community impact via:
- Charity partnerships
- Local projects
- Cooper Parry social & sports clubs to enjoy with colleagues
Diversity & Inclusion
We’re committed to fostering an environment where employees feel fully supported and encouraged to bring their whole selves to work.
If you have any questions about our D&I initiatives or accessibility during the application process, we’d love to hear from you.
Get in touch if you’re ready to join us! No unsolicited CVs accepted by agencies—they must originate from the Talent Acquisition team.
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