Built on legacy, united by possibility
We've evolved and transformed.
Aldanmark began in 1997 as a partnership founded by Alan, Daniel, and Mark Gardner, before becoming incorporated in 2001. Through steady, organic growth, the business evolved from a small family operation into a recognised leader in building and construction engineering across Tasmania. Its reputation was shaped by trust, long-standing client relationships, and a focus on delivering practical, high-quality outcomes.
Rare Innovation also grew from humble beginnings as a family-owned business, built on hard work, dedication, and a strong service ethos. Over time, Rare expanded into a premier consultancy, employing more than 20 staff and delivering specialist expertise across Tasmania and beyond. The business became known for its innovative thinking, diverse skill set, and a team of highly capable engineers, technicians, project managers, and administrators.
A shared future as Verto.
The merger of Aldanmark and Rare marks a natural evolution by bringing together aligned cultures, complementary expertise, and shared ambition under a single name: Verto.
Together, we are stronger, broader, and better positioned to support our clients and communities. Now, we honour the legacy of where we’ve come from while looking firmly ahead by transforming possibility into progress through collaboration, leadership, and innovation.
This is not a departure from the past, but a continuation of it. Unified, future-focused, and built to endure.
Let’s shape what’s possible
Our approach blends technical rigour with innovative thinking, delivering solutions that are safe, efficient, durable, and shaped to the unique requirements of every site