About Us

Klawervlei is all about people, about their love for the perfect bloodline and their calling. The broodmares are the backbone and genetic pillars of the stud today, they have international pedigrees and been acquired over the past from Ireland, England, France and Australia.

It all started in 1918, when Ralph Koster, John’s grandfather, arrived from Germany and set up Klawervlei. The farm was originally only a sheep farm and was situated outside Beaufort West in the Karoo.

In 1953, Ralph started introducing broodmares onto the farm and Klawervlei Stud came into being. He imported broodmares from the best Irish and English bloodlines. They became the backbone and genetic pillars of the stud today. The Klawervlei broodmare band has been expanded more recently under the stewardship of John.

Peter Koster, John’s Dad, continued this legacy in building up KLAWERVLEI STUD. In 1981, John Koster, in collaboration with his father Peter Koster, bought and built up the current KLAWERVLEI STUD in Bonnievale.

KLAWERVLEI STUD as we know it today is based at Wagenboomheuwel farm on the banks of the Breede River east of Bonnievale, a village in the BAR valley. This area has traditionally been associated with the breeding of high-quality racehorses. These traits are procured predominantly as a result of climatology and soil type. Not only is the area known as a high-quality breeding ground, but the farm is also situated against the most breathtaking mountains and rivers.

Off To War – Our Inspiration

Complete Warrior (USA) – Infanta

Now is eternity – now is the immortal life

1983 – 2016

John Koster’s inspiration from this image of “Off To War’s” eye. Off To War, the matriarch of Klawervlei Stud.

“On a beautiful July morning as the sun was rising in the East, I knew it was time to say one last goodbye to Off To War. Her eyes were still bright and alert. Looking deeply into her beautiful eye, I knew I had to photograph it to preserve the incredible image in my memory. This image has become our story; it defines who we are. It illustrates the circle of life. Off To War lives on in and around us, we see it daily in her progeny who continue to support, sustain and bring so much joy to us. Her legacy lives on.”

Partners

Passionate about horses

John Koster

CEO

Understanding Klawervlei is understanding John. His family have over 3 generations built this stud farm into the business it is today. A man where breeding is not only a career but essentially his calling.

Bernard Kantor

Partner

A pioneering leader who is fundamental to the evolution of Klawervlei and the horse racing industry as a whole. His enormous passion for racing globally has had a direct impact on the revival of the world’s greatest horse race – the Epsom Derby

Chris van Niekerk

Partner

A compassionate leader and statesman, his contribution to the industry has been immense. Since a young boy, his first dream was unlike most – before shoes or even a bicycle, all he ever wanted was to have his own horse.

The Klawervlei Team

The people behind the scenes

John Koster

CEO

Email: john@klawervlei.co.za

Tel: +27 (23) 616 2980

Hennie Barnard

Chief Financial Officer

Email: hennie@klawervlei.co.za

Tel: +27 23 616 2980

Fionell Swart

STUD SECRETARY & ADMIN

Email: fionell@klawervlei.co.za

Tel: +27 23 616 2980

Louisa Esau

Creditors

Email: louisa@klawervlei.co.za

Tel: +27 23 616 2980

 

Lea Slingers

office assistant

Tel: +27 23 616 2980

Annie Olivier

Mare & Foals Manager

Email: annie@klawervlei.co.za

Tel: +27 23 616 2980

Riaan Ruiters

TEAM LEADER – STUD & YEARLINGS

 

Tel: +27 23 616 2980

Jaapie Booysen

Team Leader – Yearlings

Lucas Mosese

Team Leader – Mares & Foals

Manewill Mbangula

Team Leader – Mares & Foals

Awards

Equus Awards

Stallion Awards

International Achievements and Awards

Contact Us

Details

E-MAIL:
info@Klawervlei.co.za
TEL:
+27 23 616 2980