Accountant · Rue à Chiens, Normandie House, Guernsey, Saint-Samson

  • Xero Migration


    Xero Migration
  • Platinum champion partner

    Partner status

    Platinum champion partner
  • Partner since 2014


    Partner since 2014
  • Xero advisor certified


    Xero advisor certified

About us

De garis accounting Ltd Nimbus Accounting Ltd have merged to become DNA LTD.

We are a Xero Platinum Partner firm who specialise in providing cloud based accounting services, outsourcing and tax. We love to introduce businesses to the world of cloud accounting and show them there is a better way. Our in-house approach is one of modern software applications, cloud based file sharing and as little paper as possible. We’re a friendly team of accounting, tax & business professionals & are proud of our fully flexible working environment for staff which creates a positive and self-motivated team and we believe this translates into a higher standard of service for our clients. At all levels of service our aim is to be communicative, forward thinking and proactive. Adding value to your business - it’s in our DNA.


  • Chartered Institute of Management Accountants
  • Institute of Chartered Accountants in England and Wales

Meet the team

DNA LTD advisors: 15 - Xero certifications: 12

To become certified, advisors complete learning modules on Xero’s key features and pass a practical exam.

Diane de Garis


Profile image for Diane de Garis
  • Xero advisor certified
    Has a strong understanding and practical knowledge of how to use Xero with clients.
  • 4 years Xerocon attendance

Chartered accountant who loves working with small businesses and showing them the benefits of cloud accounting. Wealth of experience migrating clients to Xero and working as an outsourced FD.

DNA LTD: Bank experience

Clients of DNA LTD connect to a range of banks via Xero. DNA LTD specialises in working with some of those banks; they can help with setting up bank feeds, and are knowledgeable about accessing bank loans and streamlining payments through Xero.

Bank connections

  • Barclays Corporate (UK)
  • HSBC Business (UK)
  • Lloyds Business (UK)
  • NatWest
  • PayPal
  • Revolut
  • Royal Bank of Scotland (RBS)
  • Starling Bank
  • Wise Business

DNA LTD: Industry experience

DNA LTD works with businesses across a range of industries. They specialise in helping to choose apps that integrate with Xero to boost business performance for some of those industries.

Industry Specialist

  • Professional services


    Professional services
  • Trade & construction


    Trade & construction
  • Retail & ecommerce


    Retail & ecommerce

Industries Served

  • Accommodation and hospitality
  • Administration and support services
  • Agriculture
  • Arts and recreation
  • Construction and trades
  • E-commerce
  • Education
  • Finance and insurance
  • Healthcare and social services
  • Manufacturing
  • Marketing, advertising and consulting
  • Not-for-profit
  • Professional services
  • Public administration
  • Real estate and hiring services
  • Repairs and personal services
  • Retail
  • Transportation and storage
  • Utilities

DNA LTD : App experience

DNA LTD serves clients who use 10 different apps that connect and integrate with Xero.

Find us

DNA LTD has an office in 1 location


Rue à Chiens, Normandie House, Guernsey, GY2, Saint-Samson

+44 1481254748

New to Xero? DNA LTD can help

Xero is beautiful online accounting software for smaller businesses. DNA LTD can help make your switch as smooth as possible.

Contact them to find out how they can help your business.

  • 3 Years Xerocon Attendance ?
    The firm shows a commitment to Xero and to professional development by having one or more of their people attend Xerocon, Xero’s annual global conference, for the number of years shown.
  • Partner since 2014
Please note, Xero doesn't guarantee the service of any one advisor

We don’t review advisor listings and we don’t recommend or guarantee the service provided by any one advisor, so make sure you check them out yourself and get comfortable with them yourself.

Xero certification means that some or all team members have completed courses and been assessed by Xero as proficient in the use of the Xero application.

Xero specialisation means that some or all team members have completed several short learning modules to develop skills in that area.

Xero doesn’t assess any individual advisor’s or firm’s proficiency as an accountant, bookkeeper or financial advisor. And Xero certified advisors and advisors with industry or bank specialisations are not employees of Xero.