Consulting Experience

Oscar Lahmann started his career in Mushroom Growing in 1972 in Costa Rica at American Mushroom Corporation as a Technical Director. In 1982 he immigrated to Canada with his family to accept a Grower position offered in Stoney Creek, Ontario. Since 1993 he has been an International Mushroom Consultant and has worked as far away as Ghana and India. His profession has led him to visit Holland, England, Ireland, Germany, Italy, Spain, Sri Lanka, Bulgaria, Poland, USA, Eastern and Western Canada and most Latin American countries.

TECHMARK

2005 to present
Lansing, Michigan.
USA

HONGO DEL CARIBE

2007 to present
El Toro, Santo Domingo,
RepublicaDominicana

SETAS DORADAS

2010 to present
Tenjo, Cundinamarca,
Colombia.

HONGOS DEL PILAR

2010 to present
El Pilar, Prov. de Buenos Aires,
Argentina.

RAVINE MUSHROOMS

2009
Aylmer, Ontario
Canada

DOUBLE T EQUIPMENT MANUFACTURING LTD.

2007
Airdrie, Alberta
Canada

SETAS COLOMBIANAS

2007
Yarumal, Antioquia, Colombia

MAREAR FOOD AND EXPORT

2007
Cartago, Costa Rica

TUGWELD

2005 to 2007
Leamington, Ontario
Canada

AGROBIOPREMIUM

2005 to present
Tehuacán, Mexico

HONGOS ESTELARES

2005 to present
La Paz, Bolivia

WHITECREST MUSHROOMS

2005
Putnam, Ontario
Canada

EAGLE LAKE PROJECT

2003
North Bay, Canada

PICKETT EQUIPMENT

2003
Tennesee, USA

ACDI/ VOCA / AHAT 2000 Ltd.

2003
Blavoevgrad, Bulgaria

Champinones Cuyuaco

2013 to present
Cuyuaco, Puebla, Mexico

Agricola La Lomita

2013
La Chorrera, Panama

Champinones Frescos de Costa Rica

2012 to present
Cartago, Costa Rica

Himalya international Ltd

2015 to present
Gujarat, India

DATANO AGRO PROCESSING

2002 to 2005
Datano, Ghana

INTERNATIONAL QUALITY CONSULTANTS INC.

2002
Pennylvania, USA and Poland

FCMI/NEGOCIOS REGIONALES

2002
Santiago, Chile

ALIMENTOS SELECTOS DE TLAXCALA

2000 to 2003
Tlaxcala, Mexico

HONGOS DEL VALLE

2000 to 2003
Montemorelos, Mexico

HONGOS DEL BOSQUE

2001
Toluca, Mexico

ALEJANDRO DIEZ

1998 to present
Ciudad de Guatemala, Guatemala

CHAMPI

2001
Toluca, Mexico

HIMALAYA CORP.

1999 to 2000
Himachal Pradesh, India

HORST SA

1997 to 2007
Buenos Aires, Argentina

CHAMPIÑONES BOCONO

1998
Bocono, Venezuela

CHAMPIÑONES ABRANTES (Chile)

1997 to 2000, 2003
Fundo Abrantes, Paine, Chile

CHAMPIÑONES ABRANTES (Argentina)

2003 and 2008
Buenos Aires, Argentina

PACCU, S.A.

1997 to present
Pachacamac, Lima
Perú

BENNETT / DON HONGO

1996 to 2000
Pachacamac, Lima
Perú

CULTIVOS CHUNG

2000 to 2004
Buenos Aires, Argentina

CHAMPIÑONES LORETO

1996 to 2004
Colombia

CHAMPIÑONES SAN PEDRO

1996 to present
San Pedro, Venezuela

Pascal Desbiens

2014 to present
St. Felicien , Quebec, Canada

HACIENDA LOS AGUACATES

1995 to present
Valencia, Venezuela

CHAMPIÑONES DEL CENTRO

2000
Valencia, Venezuela

INVEDELCA

1995 to 2002
Quito, Ecuador

KENNET

2003 to present
Pifo, Ecuador

NIETO Y MILEVCIC

1994 to present
Zipaquirá, Colombia

FAZENDA SAO JOSÉ

1993 to present
Sao Paulo, Brazil

BINBROOK MUSHROOM FARM

1991 to 1993
Binbrook, Ontario
Canada

WENTWORTH MUSHROOM FARM

1991 to 1993
Stoney Creek, Ontario
Canada

J. CASTEL MUSHROOM FARM

1988
Waterdown, Ontario
Canada

STONEY CREEK MUSHROOM FARM

1987 to 1988
Stoney Creek, Ontario
Canada

UNIVERSIDAD ESTATAL A DISTANCIA

Professor of Natural Sciences
1978 to 1982
Costa Rica

QUIESA (INDUSTRIAL CHEMICALS)

Technical Representative
1976 to 1982
Costa Rica

CADAI (AGRO INDUSTRIAL CONSULTING)

Vice-President Technical Assistance
1976
Costa Rica

OSRA, SA (AGRO-INDUSTRIAL CONSULTING

Co-owner
1974 to 1978

LABORATORIES ESPROAGRO INC.

Technical Director
1970 to 1971
Costa Rica

Mathieu Beaudry

2015 to present
Gramby , Quebec, Canada

Bannatyne & Company

2014 to present
Hamilton, Ontario, Canada

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