The Severnst story.

—pronounced sev•ernst

Severnst is an emerging design, development and construction company specialising in high-end residential homes in the bayside suburbs of Wynnum & Manly. 

Founded in 2021 by Leon and Kim, Severnst combines their experience in construction, marketing and the property industry with a passion for creating unique homes.

The people behind Severnst.

Leon Bolliger

CO-FOUNDER, NEW BUSINESS & DELIVERY

With over a decade of experience across residential, industrial, and commercial sectors, along with his expertise as a qualified carpenter, Leon brings exceptional skill, insight, and passion to Severnst. His steadfast commitment to quality craftsmanship, analytical mindset and ability to foster strong relationships with on-site teams enables Severnst to excel at every stage of a project—from initial concept to final completion.

Kim Robles

CO-FOUNDER & MARKETING DIRECTOR

As an experienced marketing professional with over a decade of experience in the property, retail, and tourism industries, Kim brings both strategic insight and creative vision to Severnst. Passionate about design, she drives innovation in the early stages of development, ensuring striking architectural features take center stage. Kim's marketing experience empowers her to craft compelling content that not only amplify the Severnst brand but also elevate its projects, making a lasting impact.

Ben Carroll

SALES DIRECTOR

A seasoned real estate professional, Ben brings over 13 years of sales expertise to Severnst. His client-first approach and ability to understand individual goals have consistently led to exceptional results. Known for his dedication, approachable nature and strategic mindset, Ben crafts tailored plans for every property, ensuring our clients feel confident and empowered throughout the process.

Driven by a commitment to exceptional craftsmanship, innovative design and uncompromising quality, Severnst curates bespoke residences that redefine modern living—seamlessly blending sophistication, functionality and timeless appeal.