Our directors are experienced electrical design engineers, inspectors, electricians, and programmers - with a proven track record derived from 40 years combined experience in the electrical industry.

We bring high standards of professionalism, workmanship, and communication to everything we do. We seek perfection when carrying out any task, and this attitude translates to a pleasant experience with a high degree of satisfaction when you have Attest work for you.

Regardless of size or scope it’s essential to us your work is completed to best industry practices, the latest Electrical Safety Regulations, and above all achieves the end result you want.

Whether your project is small or large involve Attest, to realize it’s true potential.

Insurance & Legal

We are a privately owned, NZ registered, limited liability company formed in 2014. We engage in a variety of work, so carry the following comprehensive insurance policies:

  • NZ Public & Products Liability sum insured NZ$2,000,000
  • International Public Liability sum insured NZ$2,000,000
  • NZ Ship Repairers sum insured NZ$10,000,000
  • International Ship Repairers sum insured NZ$10,000,000
  • NZ Professional Indemnity sum insured NZ$2,000,000
  • International Professional Indemnity sum insured NZ$2,000,000

Full disclosure of our insurance policies and Terms & Conditions are available on request.


Chris Lynch-Blosse

My 20 years of electrical design and implementation experience has provided me with a wealth of skills that are transferable to any project regardless of scope and location. During my highly varied career I have fulfilled the roles of Electrical Design Engineer, Electrical Design Manager, Project Manager, Electrical Inspector, and also Operations Manager for a major Superyacht manufacturer.

John Cunningham

I’m all about installing, testing, commissioning, and fault-finding electrical systems – from initial concept to power-up to aftersales service and support. I have worked in the electrical design and engineering fields for almost 20 years, beginning as an Electrician and moving steadily into the roles of Electrical Design Engineer, Controls Engineer, Electrical Design Manager and Electrical Inspector.