
About us

Your surety provider in the Netherlands
The team at Liberty Mutual Surety, formerly Nationale Borg, has been the surety provider for many leading companies in the Netherlands and Belgium for over 130 years.
Liberty Mutual Surety is the largest guarantee provider in the world. We have offices in nearly 20 countries and issue guarantees globally. We have the capability, experience, and resources to support every type of business in providing guarantees to their local, national, and multinational clients.
…and beyond
In markets where Liberty Mutual Surety is not directly represented, we leverage our global network (fronting companies) to issue guarantees. A fronting company issues the guarantee locally to the beneficiary once we have provided the instructions and a (counter) guarantee to the fronting company. Our fronting partners are well-known international insurers that we are acquainted with through the International Credit Insurance and Surety Association (ICISA) or the Panamerican Surety Association (PASA). We also collaborate with banks that have a global network.

We are here for you
Liberty Mutual Surety is the specialist in covering all your business obligations
- The number 1 surety provider in the world*
- Capability to issue guarantees in over 60 countries
- Backed by the financial strength of Liberty Mutual Group
- Rated ‘A’ (strong) by Standard & Poor’s, ‘A2’ (superior) by Moody’s, and ‘A’ (excellent) by A.M. Best
- Member of ICISA, PASA, and the Surety and Fidelity Association of America (SFAA)
*Based on available global GWP and NEP data
Our guarantees specialists are here to help
Our team in the Netherlands consists of underwriters (relationship managers) supported by underwriting assistants (account managers).
Feel free to reach out to our specialists for any assistance you may need!
Liberty Mutual Surety Europe B.V. with a trade name of Liberty Mutual Surety, is a Dutch company with a registered office in Gustav Mahlerlaan 350B, Amsterdam, 1082ME, Netherland and registered with the Netherlands Chamber of Commerce 75108186, as an insurance intermediary operating as an insurance agent on behalf of Liberty Mutual Insurance Europe SE. Liberty Mutual Surety Europe B.V. is registered number 12046759 and can be checked by visiting the AFM website at www.afm.nl. Advice is provided only to the extent that information is provided about the primary insurer’s products and related benefits and conditions. In the event of disagreement about insurance intermediation, a complaint can be sent directly to (Liberty Mutual Surety Europe B.V. – Gijs-Jan.Geerlings@libertymutual.com) or at the above address.