About Tweede golf

Tweede golf is a Rust engineering consultancy, founded in 2009 and located in The Netherlands. We are active contributors in the Rust community.
Our experts

Tweede golf in a nutshell

At Tweede golf we build software for web, systems and embedded platforms, in Rust. Our engineers are Rust experts, and as a company we're deeply involved in the Rust ecosystem, e.g. co-organizing the yearly RustWeek conference.
While we don't consider Rust a silver bullet, we do advocate for the use of modern memory safe technology and for broader adoption of Rust in particular.
We're a privately held company managed by its owners, located in Nijmegen, The Netherlands. From there we serve clients globally, ranging from the Dutch Electoral Council to well-known corporates like Microsoft.
In 2024 we founded the non-profit Trifecta Tech Foundation, because we believe that open source software built and maintained with public money should live in a non-profit home.
Our work
Mission

Software must become safer.

Software has been built badly for the past decades, and our industry is spending most of its time patching the leaks.

Our lives have become highly digitalized and we depend heavily on digital infrastructures; on a daily basis we are faced with the consequences of unsafe software and poorly protected data. It is time to make software safer.

At Tweede golf, we believe that the design of safe and secure software is the responsibility of all software builders; freelancers, agencies and big tech. Safety, security, and reliability thus become the domain of software makers, not just that of pen testers and consultants.

An ounce of prevention is worth a pound of cure - even more so in software.

Clients & partners