Communications and Information Technology Ontario
- Aims to strengthen Ontario's information technology, digital media and communications industries through academic and industry research partnerships. Includes details of memberships, events, links and news.
- http://www.oce-ontario.org/default.aspx?m=COEInformationTechnology&COE=IT

Ontario Chamber of Commerce
- General information about the OCC including membership, newsletters, related surveys and results, publications and links to media.
- http://www.occ.on.ca/

Ontario Canada Small Business Centre
- An organization for small business owners in Ontario. Features membership information, newsletter and website tools.
- http://www.ontariodeals.ca/

Project Management Institute - Canada's Technology Triangle
- Provides access to project management information and resources, as well as information about current events held in the CTT area.
- http://www.pmi-ctt.org/

APICS Grand Valley Chapter
- Dedicated to education in Operations Management by advancing productivity, innovation and competitive success. Serves members in southwestern and central Ontario through Conestoga and Mohawk Colleges of Applied Arts and Technology.
- http://www.apicsogv.org/

Project Management Institute - Southern Ontario Chapter
- Individuals engaged in delivering products and services in a project environment in a diverse variety of industries. Features membership information and benefits, newsletters and professional development resources.
- http://www.soc.pmi.on.ca/

Ontario Pharmaceutical Marketing Association (OPMA)
- An association for people involved in selling and marketing prescription medicines. Describes its upcoming events and benefits of membership.
- http://www.theopma.com/

Ontario Energy Network
- Provides networking opportunities in support of the business interests of the energy industry in Ontario. Lists membership information and its Board of Directors.
- http://www.ontarioenergynetwork.org/

Ontario Competitive City Regions Partnership
- Partnership to support the efforts of civic leaders, educators and the private sector to develop strategies for regional growth.
- http://www.occr-partnership.ca/

Ontario Imported Wine-Spirit-Beer Association
- A lobby group and trade association for importers of beverage alcohol. Includes news and a directory of member companies.
- http://www.oiwsba.com/

Association of Ontario Land Surveyors (AOLS)
- A self-governing association, responsible for the licensing and governance of professional land surveyors.
- http://www.aols.org/

Technical Standards and Safety Authority
- Responsible for the safety inspection of fuels, pressure vessels and boilers, upholstered and stuffed articles and elevating and amusement devices.
- http://www.tssa.org/

Professional Engineers of Ontario
- Representative group for the engineering profession in the province.
- http://www.peo.on.ca/

Economic Developers Council of Ontario (EDCO)
- An independent, non-profit, association engaged in economic development, assisting and fostering economic prosperity within Ontario municipalities.
- http://www.edco.on.ca/

Ontario Home Economists in Business
- An association of professionals working numerous business fields, providing information about the organization, news and notices, student awards, photographs and contacts.
- http://www.oheib.org/

Insurance Brokers Association of Ontario
- The official Web site of the Insurance Brokers Association of Ontario. Contains useful information for insurance consumers, independent insurance brokers and IBAO members.
- http://www.ibao.com/

Electricity Distributors Association (EDA)
- General and contact information for an advocacy and services group for Ontario's local electricity distribution utilities. Formerly known as the Municipal Electric Association (MEA).
- http://www.eda-on.ca/

Ontario Truss Fabricators Association
- Includes membership list, events, current issues, photos of wood truss projects, installation/bracing guidelines and links to the wood truss industry.
- http://www.owtfa.com/

Association of Registered Graphic Designers of Ontario
- RGD Ontario is the self-regulatory, professional body for graphic designers in the province of Ontario. The Grants qualified graphic designers right to the exclusive use of the designations Registered Graphic Designer and R.G.D. and is the governing and
- http://www.rgdontario.com/

Ontario University Purchasing Management Association
- Promotes co-operation and exchange of information and interaction among the Association's Membership. Includes membership and affiliate information, news of conferences and events, purchasing and related links.
- http://www.oupma.on.ca/

Ontario Forest Industry Association
- A trade organization for companies that utilize the forests of Ontario and companies engaged in forest management. Links to member sites and information on the purpose of the association.
- http://www.ofia.com/

Ontario Sheet Metal and Air Handling Group
- Information about the provincial organization representing over 400 sheet metal contractors operating in all areas of the construction industry. Includes organization details, membership information, newsletter, updates and contacts.
- http://www.ontsm.org/

Association of Millwrighting Contractors of Ontario Inc.
- Functions to negotiate and administer the Provincial I.C.I. Collective Agreement with the Millwright Union. Information about AMCO, its committees, board of directors, joining AMCO with online application and a membership list.
- http://www.amcontario.ca/

Ontario Funeral Service Association
- Professional association to promote a high standard of efficient service in the funeral industry which strives to increase public awareness of the funeral profession.
- http://www.ofsa.org/

OSB Guide: Structural Board Association
- Representing the world's leading manufacturers of Oriented Strand Board (OSB).
- http://www.osbguide.com/

Innovators Alliance
- Network of CEOs and Presidents of Ontario leading growth firms.
- http://www.innovators.org/

Millwrights of Ontario
- Professional organization, information about the millwright profession, apprentice programs, services to industry, news releases and contacts.
- http://www.millwrightsontario.com/

Ontario Home Builders Association
- Contains member directory, buyer's guide and an online version of the Ontario Home Builder magazine.
- http://www.homesontario.com/