Corporate Tax Assistant Manager

iMultiply; Glasgow; Hybrid; GBP 60,000 - 90,000; Full time

Benefits offered by this job

Flexible working

Professional development

Rewards package

Pension and private medical

Job summary

iMultiply in the United Kingdom is hiring a Corporate Tax Assistant Manager to oversee a portfolio of UK-based corporate clients, including SMEs and larger groups, delivering compliance and advisory services and developing internal and external relationships.

You will supervise junior staff, coordinate with audit teams, and support complex tax projects while ensuring high standards, accuracy and client satisfaction in a flexible working environment.

Qualifications

• Qualified with ACA, ATT or CTA and minimum 4 years in corporate tax.
• Experience managing corporate tax compliance portfolios.
• Strong knowledge of UK tax legislation and international tax concepts.

Responsibilities

• Manage and support a portfolio of UK-based corporate clients, including SMEs and larger groups.
• Oversee corporate tax compliance processes, including preparation and review of corporation tax returns.

Skills

Client-facing skills

Strategic thinking

Leadership / supervision

Time management

Project coordination

Education

ACA/ATT/CTA qualified

Tools

ERP systems

Tax software

Job description

Are you ready to take your corporate tax expertise to the next level?

THE ORGANISATION

The organisation operates within the professional services sector, supporting a diverse range of clients across various industries. It is known for its inclusive culture, professional development focus, and flexible working environment. The business places a strong emphasis on collaboration, innovation, and delivering tailored advice that adds real value to clients.

• Works with a wide portfolio of owner-managed businesses, private equity-backed groups, and large organisations.
• Supports teams across the UK, focusing on growth and client satisfaction.
• Offers tailored development programmes and promotes a healthy work-life balance.
• Emphasizes responsible working practices and flexible arrangements.
• Values diverse talent, curiosity, and integrity.

THE ROLE

The organisation is hiring for a Corporate Tax Assistant Manager to join its expanding tax team. In this role, you'll oversee a portfolio of clients, deliver compliance and advisory services, and develop internal and external relationships. Your work will involve managing corporate tax affairs, supervising junior team members, and supporting the delivery of complex projects. You'll report to senior leaders, ensuring high standards, accuracy, and client satisfaction.

• Manage and support a portfolio of UK-based corporate clients, including SMEs and larger groups.
• Oversee compliance processes, including preparation and review of corporation tax returns.
• Contribute to tax advisory projects, including transactions, planning, and international tax.
• Coordinate with audit teams and other stakeholders to deliver seamless service.
• Supervise and develop junior staff through coaching and review.
• Identify opportunities for new business and support proposal development.

THE IDEAL CANDIDATE

We are looking for driven professionals with a strong background in corporate tax who want to grow their career within a supportive environment. The right candidate will bring a proactive attitude, strategic thinking, and a client-focused approach.

Mandatory:

• Qualified (ACA, ATT, CTA) with minimum 4 years working in corporate tax.
• Experience managing corporate tax compliance portfolios.
• Strong knowledge of UK tax legislation and international tax concepts.
• Proven ability to review work and supervise team members.
• Excellent communication skills, both written and verbal.
• Ability to meet deadlines and juggle multiple client demands.

Preferred:

• Experience working with private equity-backed companies or large groups.
• Familiarity with ERP systems and tax software.
• Good understanding of UK GAAP/FRS 102 and IFRS.
• Previous involvement in tax advisory or planning projects.
• Strong interpersonal skills and confidence in client engagement.

ON OFFER

Joining the organisation means becoming part of a forward-thinking firm that values its people. You'll benefit from bespoke development plans, a flexible working policy, and a comprehensive rewards package. The business fosters a collaborative culture, encouraging ideas and continuous improvement, with opportunities to progress across the business.

• Flexible working arrangements including part-time and job share options.
• Pension, private medical, life assurance, and other benefits.
• Support for ongoing professional development and qualifications.
• A friendly, inclusive environment dedicated to your growth.

iMultiply is committed to diversity and will promote diversity for all employees, workers and applicants. iMultiply will treat everyone equally and will not discriminate on the grounds of an individual's 'protected characteristic’. If you like the look of this vacancy and think you could perform the role, but, you don't think you meet all the requirements. Data shows that certain groups, mainly women and people from Black and Minority communities, are less likely to apply for jobs where they don't meet 100% of role requirements. iMultiply would encourage you to apply for roles where there is room for development and growth.