About Us
Clarity, confidence, commitment.
At mgr, we believe the best advice does three things: makes sense, creates confidence, and stands the test of time.
We’re a partner-led London accountancy and advisory firm known for delivering clear, practical financial and tax advice for businesses, private clients and international groups, helping them navigate complexity without unnecessary jargon or mystification. As part of ETL Global, we combine the feel of a close-knit firm with the reach and opportunity of an international network.
Our culture is built on technical excellence, straight-talking communication, and long-term relationships both with clients and within our team.
We don’t want to just fill gaps here; we’re looking to invest time in understanding individuals to help them grow and build impactful careers.
Clarity, confidence, and longevity.
Our Benefits
Why You’ll Love Working Here
We think people do their best work when they feel supported, trusted, and valued. Our benefits are designed to support your wellbeing, career development and life outside work.
We’re proud of our open, collaborative culture and we continually review our benefits to make sure they genuinely reflect what matters to our people.
Annual leave increases after 2 years and 4 years
Option to buy or sell up to 3 days’ annual leave
Hybrid working policy
Performance-based bonus scheme
Auto-enrolment pension with salary sacrifices and additional NI savings
Life assurance (4x salary) after one year
Private medical insurance after one year
Employee Assistance Programme
Annual eye test
Cycle to work scheme
Benefits Hub
On-site gym
Fitness training classes via Zoom twice a week
Weekly Pilates class
Our Awards
mgr ETL’s History
Our Journey So Far
Since our founding, we’ve grown steadily while staying true to what works. Here are some key moments in our story.
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1980s
Founded
mgr Weston Kay LLP was stablished in London as a chartered accountancy practice, built around partner-led client service and practical advice. -
1990s
Sector Specialisation
The firm expanded across tax, audit and advisory services, building deep expertise in sectors from property and media to owner-managed businesses. -
2018
Joined ETL Global
mgr became part of ETL Global, extending its capabilities and client reach, whilst preserving its independent, relationship-driven culture. -
2020s
Continued Growth
We’ve continued to grow our partner group and advisory services, investing in people, capability and innovation.
