At 123 Consulting, our promise is simple: With a new-age approach to business, we ensure all your financial needs are met in a way that is (1) simple, (2) smart, and (3) stress-free.
Sumer Group and 123 Consulting
In 2025, 123 Consulting proudly became part of SUMER GROUP – a collaboration of renowned regional accountancy practices with a shared vision to champion local small to medium-sized enterprises. By bringing together the best in business services, SUMER GROUP retains the value of community-based practices while combining this with the scale, breadth of expertise, and advanced technologies that only a national organisation can offer.
We continue to serve a diverse client base, ranging from entrepreneurial start-ups to multinationals and NGOs, as a vibrant team of professionals who are as passionate about people as we are about numbers. With experts in every specialisation – from tax to management accounting to internal audits – we are qualified to meet and exceed your every financial need.
What truly sets us apart is our culture. We pride ourselves on our approachability, our ability to make meaning from numbers and translate them into actionable insights, and our drive to deliver innovative business solutions. Most importantly, we aim to build real, long-lasting relationships with our clients, who become not only partners but friends.
Now, as part of the SUMER GROUP, we can offer an even greater range of services, access to cutting-edge tools, and the confidence that comes from partnering with a national organisation committed to local business success.
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After all, your success is our success – and that’s our bottom line.