We have been established in the illawarra/shoalhaven area since 2002

Our Strata firm offers services in Illawarra, Shoalhaven, Southern Highlands and Eurobodalla areas.

Family Owned & operated

Our principal Leo Paternoster has been active in the Strata Management field as both a Strata Manager and Director since 1981. The company is a family business with Leo & David Paternoster working and overseeing in our Wollongong & Nowra offices.
We recognise that the success or failure of the strata management process will depend on the training, education, experience, skills, knowledge and judgement of the people involved. Our key personnel have the background to meet all the challenges presented within and outside a strata scheme.

Specialists in the field

Our firm commenced operation within the South Coast area in September 2001, and have concentrated our efforts solely on Strata Title Management. Since that time, we have expanded our services so that we now manage approximately over 550 Owners Corporations from Illawarra, Southern Highlands, Shoalhaven & Eurobodalla.

Integrity Strata’s expertise in management and consultancy extends to all facets of strata, including residential, commercial, industrial and mixed use and community schemes, as well as Building Management Committees. Integrity Strata also offer services to developers in regards to consultancy and setting up Owners Corporations in their initial period.

Our Strata Managers



Leo is one of the Director's and the current Chairperson of a group of CEO's Association Strata & Community Managers and has served as Deputy Chairperson of REI Strata Chapter and has been on the Government Industry Consultation Group.

He has a Real Estate and Strata Licence and a Justice of Peace and has been in the industry for 40 years and has an active role in running the businesses and provides advice and assistance to the Legal profession, developers and Lot owners.

He maintains the separate Trust for each individual plan and is responsible for all the accounting side of the strata management portfolio.




David has worked in the property and strata industry for over 10 years and brings a wealth of knowledge and experience to his role and to his clients.

David is responsible for the day to day operation of the Wollongong branch along with managing a small portfolio of prestigious properties and clients. David specialises in the management of Strata, Community and Building Management Committee (BMC) style schemes and plays a key role in providing clients with extensive knowledge and experience to ensure his clients avoid any unnecessary stress and hassle.

David is responsible for working on a portfolio of clients, ensuring all parties work effectively and collaboratively together to achieve successful outcomes. David is a Licensed Strata Manager and also handles all new business enquiries including planning & set up services for developers.