Corporate Tax Assistant Manager

Old Mill; Chippenham; Hybrid; GBP 40,000 - 65,000; Full time

Benefits offered by this job

Generous holiday allowance (26 days +

Birthday leave

Hybrid working 3 days in office

Employee Assistance Programme

Professional development funding

Perks and Discounts

Pension scheme

Job summary

Old Mill's Corporate Tax Advisory team is seeking a proactive Corporate Tax Assistant Manager to lead review of tax computations and guide complex advisory projects. CTA-qualified or near completion, you will take on greater responsibility and mentor junior colleagues.

The role offers hybrid working with 3 days in the office, ongoing professional development, generous holiday allowance, and access to employee discounts, with direct client exposure to shape tax strategies across a diverse client

Qualifications

• CTA qualified (or nearing completion) with solid corporate tax experience.
• A strong mix of advisory and compliance experience, with an interest in complex tax matters.
• The ability to lead client relationships and provide clear, strategic tax advice.
• Experience managing work across multiple clients in a practice environment.
• A supportive and collaborative approach to mentoring junior team members.

Responsibilities

• Lead on reviewing tax computations and work on complex advisory projects.
• Mentor junior team members and provide direct client exposure to shape tax strategies and guidance.

Skills

CTA qualified

Advisory experience

Client relationships

Mentoring juniors

Leadership

Education

CTA qualification near completion

Job description

Are you a proactive Corporate Tax Assistant Manager looking for your next challenge? At Old Mill, we're searching for a confident and knowledgeable tax professional to play a key role in our growing Corporate Tax Advisory team. If you're CTA-qualified (or close to completing it) and ready to take on more responsibility, we'd love to hear from you.

This is an opportunity to step up and make an impact not only in compliance but in high-level advisory work. You'll lead on reviewing tax computations, work on complex advisory projects, and mentor junior team members. You'll also have direct client exposure, helping to shape tax strategies and support businesses with expert guidance.

About Us

At Old Mill, we're passionate about helping our people and our clients grow. We have five offices across the South West, a team of over 400 professionals, and a strong reputation for technical excellence. Our diverse client portfolio spans over 5,000 businesses across multiple industries, giving you the perfect platform to broaden your tax expertise.

What We're Looking For

• CTA qualified (or nearing completion) with solid corporate tax experience.
• A strong mix of advisory and compliance experience, with an interest in complex tax matters.
• The ability to lead client relationships and provide clear, strategic tax advice.
• Experience managing work across multiple clients in a practice environment.
• A supportive and collaborative approach to mentoring junior team members.

What We Offer

• Generous Holiday Allowance - Start with a minimum of 26 days of annual leave plus bank holidays, with the option to purchase up to 5 additional days.
• Celebrate Your Birthday - Enjoy an extra day off to celebrate.
• Flexible Working - Hybrid working model with 3 days a week in the office for a great work-life balance.
• Employee Assistance Programme - Confidential support available 24/7 for your mental, physical, and financial wellbeing.
• Ongoing Professional Development - Full funding for your professional qualifications, with continuous learning opportunities.
• Perks and Discounts - Access to exclusive employee discounts on a wide range of products and services.
• Pension Scheme - A competitive pension to help plan for your future.

Additional Information

Please note that the job title used internally may differ from the one shown in this advert.