About Us

The Company

Letman software service is developed and supplied by Topfloor Systems Limited

Topfloor Systems was established in 2003 by experts in the field of property management and software engineering. Topfloor is the largest supplier of residential lettings and block management & communications software in the Irish market.

Our Products

  • Blockman UK Logo Blockman UK, block management software. ARMA, RICS & GDPR compliant
  • Blockman IE, block management software. MUD Act, Companies Act & GDPR compliantBlockman IE Logo
  • Letman IE LogoLetman IE, residential lettings management softare. Residential Tenancies Act 2004 ( + SI 199/2012 ), Property Services Act 2011, Client Moneys Regulations 2012 & GDPR compliant
  • MyLetman, landlord & tenant communications and documentation compliance portal MyLetman Logo
  • MyBlockman LogoMyBlockman, unit owner/lessee communications and documentation compliance portal


George Murphy


Niall Wrafter


Cathal Browne