Breeding News and Announcements

Breeder’s Corner: Marketing for Success

In this next installment of the new Breeder’s Corner, Catherine Marcks discusses her marketing methodology to support her stallion, Amazing, and her most recent creative idea that resulted in major success in visibility and engagement with her targeted breeder base. Learn more and brush up on your own skills by clicking here! more


2024 WSNA All Stallions Newsletter Has Arrived!

2024 WSNA All Stallions Newsletter is in your inbox this week! Browse the most comprehensive list of stallions available to North American breeders, to find the perfect match for your mare this year. Click through to each stallion to learn more, and inquire for your 2024 breeding contract! Make sure you’re signed up to receive the next newsletter! Click here to read the newsletter! more


Hannoveraner Breed Orientation Course

Verden, Germany - Oct/Nov 2023 - We lived an experience of a lifetime at the Hannoveraner Verband Breed Orientation Course in Verden, Germany, expertly administered by the dedicated staff of the Hannoveraner Verband. Learn all about it by clicking here, then add it to your bucket list! more

About Us

A short history of
Warmblood Stallions of North America

Warmblood Stallions of North America
is owned by WSNA Ventures, LLC, and is operated by Natalie Masin. It offers an impressive combination of services for getting your stallion known to mare owners. The key to its success has been the commitment to service that motivates us. Nat is a breeder herself, and thrilled to be involved in a business that serves the industry she loves.

After ten years as a print magazine,
Warmblood Stallions of North America
went exclusively online in 2017, where it has become an unparalleled stallion promotion service. It is centered on this website, and also includes a sister site,, the WarmbloodStallionsNA Facebook page and outreach to breeders through our Warmblood Breeding News email newsletter.

Nat and Lady Sioux WS, bred by Jan Marquardt. Patricia Ernesto photo.
Nat comes to WSNA with a diverse and strategic background. Nat's professional experience encompasses internal and external consulting with a keen focus on driving value growth for businesses and clients. Professionally, Nat holds the globally-recognized Chartered Financial Analyst (“CFA”) charter and is a licensed Certified Public Accountant in the state of Texas. Nat obtained dual undergraduate degrees in Agricultural Business/Technology and Accounting (combined with minors in Finance and Animal Science) from Washington State University at Pullman, then a Master of Professional Accounting at the University of Texas at Austin.

Nat is an active Board member of the not-for-profit United States Sport Horse Breeding Association, and holds the USSHBA Treasurer role. Nat also serves on the American Hanoverian Society Editorial Committee as an active committee member supporting the registry publications, including the annual AHS Stallion Directory.

Nat’s passion for agriculture and warmblood breeding started at a young age, competing hunter jumpers through high school on her first gray Oldenburg mare by I Am Graf Royal/Graf Gotthard, then transitioning to dressage in college on her second gray Oldenburg mare by Ideal. Little did she know, these two mares would become the foundation of a fledgling warmblood breeding program. From this foundation, Nat earnestly began to realize this lifetime passion to breed for the next generation of top warmblood sporthorses by developing and nurturing this small breeding program with her mother, Lynn Masin. Through these efforts, Nat developed an appreciation for the modern-day challenges facing North American stallion owners and breeders, thus committing herself to supporting the advancement of North American breeding stock, and to call attention to the impressive bloodlines and performance stallions now available here in North America (credited wholly to the endless blood, sweat, and tears of stallion owners and their support functions/network).

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