Masisa S.A.

Santiago, Chile, 25 July 2007 -- /PRNewswire/ -- Masisa S.A. (NYSE:MYS) a leading Latin American producer of wood boards for furniture, will hold its quarterly conference call on 23 August 2007, at 11:00 a.m. Eastern Time. The company will discuss results for the quarter ended 30 June 2007.

To participate on the conference call, dial 800-510-9834 (domestic) or 617-614-3669 (international) 5-10 minutes before the call and reference the pass code 43474466. A simultaneous live webcast of the call will be available over the Internet at http://www.masisa.com/, under the Investor Relations heading.

A replay of the call will be available beginning on 23 August 2007, at 1:00 p.m. (ET) by dialing 888-286-8010 (domestic) or 617-801-6888 (international) and providing the following replay code: 37132536. In addition, the webcast will be available on the company's Web site at http://www.masisa.com/.

About Masisa S.A.

Masisa is the leading company in the production and commercialization of wood boards for furniture and interior architecture in Latin America. Masisa's value proposal is in line with being a reliable trademark, close to its public and moreover, predicting and fulfilling market needs through product and service innovation, and operating in a responsible way towards society and the environment.

Masisa also counts on its three other business units -- Forestry, Solid Wood, and Retail -- working synergically along with its main Board Unit, allowing for the creation of value and a greater competitiveness for the company.

Source: Masisa S.A.

Web site: http://www.masisa.com/