Trusted Accounting Professionals Since 2006
Professional accounting, taxation and business compliance services built on integrity, experience and lasting client relationships.
Our Story
Founded in 2006 in Johannesburg by Kevin Brian Bann, Kolisa was built on a simple vision: to provide accounting services that clients can trust, backed by professionalism, integrity, and personal attention.
Over the years, Kolisa has grown from a small family-founded business into a thriving accounting firm. We have invested not only in our clients’ success but also in our people, supporting team members through further education and professional development.
Today, nearly two decades later, Kolisa proudly serves clients both locally and internationally. Our journey has helped several employees achieve their goal of becoming qualified accountants, reflecting our commitment to growth, excellence, and creating opportunities for the future.
Trusted experience.
Professional service.
Lasting relationships.
Our Mission
At Kolisa, our mission is to help businesses and individuals stay financially organised, compliant, and confident. We are committed to delivering reliable accounting, taxation, and advisory services with professionalism, integrity, and accuracy. Through building lasting relationships and providing expert guidance, we empower our clients to focus on growth while we take care of their financial obligations.
Our Experience
Since 2006, Kolisa has provided trusted accounting and financial services to businesses and individuals. With nearly 20 years of industry experience, we combine professional expertise, practical solutions, and a commitment to helping our clients succeed.
Ready to work with trusted accounting professionals?
Whether you're starting a business, managing your finances or staying compliant, our experienced team is here to help.
