American Institute of Architects, Iowa Chapter
- Represents and serves over 800 individual member architects, associates, and allied members who are working in fields related to architecture. Includes membership application, events and member directory.
- http://www.aiaiowa.org/

Master Builders of Iowa
- Full service construction trade association. Includes directory search, membership information and benefits, chapter resources and bulletins.
- http://www.mbionline.com/

Iowa Labor Market Information
- Labor market information for the State of Iowa from Iowa Workforce Development.
- http://iwin.iwd.state.ia.us/iowa/

Iowa Society of Certified Public Accountants
- Represents more than 4,500 CPAs employed in public accounting, business, industry, government, nonprofit organizations, and education. Includes membership details, calendar of upcoming events, interest groups, legislation and resources. Located in West De
- http://www.iacpa.org/

Iowa Chamber of Commerce Executives
- Professional, statewide organization for Chamber management people. Includes directory, dues schedule, calendar, newsletter, jobs and legislative updates. Located in Cedar Rapids.
- http://www.iowachamber.net/

Iowa Small Business Development Centers
- Conducts research, counsels, and trains business people in management, financing, and operating small businesses. Includes locations, events, FAQs and downloads.
- http://www.iabusnet.org/

Iowa Fiscal Central
- Provides independent analysis and information on tax budget policies. Includes research articles, press releases and federal budget analysis.
- http://www.iowafiscal.org/

Iowa Golf Course Superintendents Association
- Promotes continuing education, research, and networking to enhance the game of golf and the environment. Includes membership details, events, job opportunities, scholarships and classifieds.
- http://www.iowagcsa.org/

I-Renew
- Nonprofit organization dedicated to educating Iowans about renewable energy. Includes news, educational workshop schedule, events, membership information and office hours. Located in West Branch.
- http://www.irenew.org/

Iowa Recycling Association
- Nonprofit coalition providing a forum to learn about waste management issues.
- http://www.iowarecycles.org/

Iowa Automobile Dealers Association (IADA)
- Nonprofit, voluntary membership organization open to car and truck dealers within the state. Includes information about services, membership application and staff directory. Located in West Des Moines.
- http://www.iada.com/

Iowa Lodging Association
- Statewide organization that works solely for the interest of hotels, motels, and bed and breakfasts. Contains member benefits, membership listing, calendar and newsletters. Located in Des Moines.
- http://www.iowalodgingassociation.org/

Iowa Rural Development Council
- Enhancing the development potential and quality of life in the state's rural areas. Includes objectives, revolving loan fund map, and board of directors list.
- http://www.iowarural.org/

Masonry Institute of Iowa
- Technical resource center offers services, training, and professional leadership. Located in Johnston.
- http://www.masonryinstituteofiowa.org/

Iowa Grocery Industry Association
- Serves as a resource to its members, the food industry, and the general public through education, legislative, partnership and philanthropic programs. Includes membership details and events. Located in Des Moines.
- http://www.iowagrocers.com/

Iowa Interpreters and Translators Association, Inc.
- Provides information about memberships, FAQs, events and directory of members.
- http://www.iitanet.org/

Iowa Taxidermy Association
- Provides information about membership, directory of members, directory of officers, events and photographs.
- http://www.iowataxidermyassociation.com/

The Iowa State Bar Association
- Serving the legal profession and the public since 1847. Includes member benefits, public information and legislative page. Located in Des Moines.
- http://www.iowabar.org/main.nsf

Iowa Trial Lawyers Association
- Contains membership details, event calendar, legislative update and resources.
- http://www.iowatla.org/ia/

Iowa Auctioneers' Association
- Provides news and events, a membership directory, an application, and a roster of officers and directors. Located in West Point.
- http://www.iowaauctioneers.org/

Iowa Independent Automobile Dealers Association
- Professional organization represents independent pre-owned vehicle dealers in the state, and works to enhance the image for the retail auto industry and to provide information services to its members. Affiliate of NIADA.
- http://www.iowaiada.com

Iowa Motorcycle Dealers Association
- Represents and protects the dealers' interest in motorcycles, mopeds, scooters, ATV/OHV, snowmobiles and watercraft. Includes a directory of officers, a search for member dealers, events, and links to clubs and promoters. Located in Marshalltown.
- http://www.iowamda.com/

Community Vitality Center
- Serves as a catalyst for innovative projects and initiatives. Includes a governance board directory, minutes, projects, newsletters and events. Located in Ames.
- http://www.cvcia.org/

Professional Developers of Iowa
- Voluntary group of professional economic development personnel affiliated for the purpose of furthering the development of the economic base of the state. Includes a membership directory, legislative news, job postings and events. Located in Des Moines.
- http://www.pdiowa.com/

Iowa Limestone Producers Association
- Representing the interests of Iowa's limestone producers. Includes a directory of members, news, photos and an operator's handbook. Located in Des Moines.
- http://www.limestone.org/

Iowa Bankers Association
- Provides representation of Iowa banks before the legislature and to provide an organization where individual bankers could gather and exchange ideas. Offers details of services, a calendar of events, seminars, courses and week-long schools, and a director
- http://www.iowabankers.com/index2.html

American Institute of Building Design - Iowa
- Includes details of the design process, a members directory and contact information.
- http://www.aibdiowa.com/

Iowa Area Development Group
- Organized in 1985 to serve businesses interested in expanding or locating within the member-owned and municipal electric service areas of the state. Includes site selection, available industrial sites and buildings, community data, link library and conta
- http://www.iadg.com

Iowa Roofing Contractors Association
- Statewide trade organization that promotes the betterment of the industry through education, communication and ethical practices. Includes membership information, member listing, links and event calendar.
- http://www.iowaroofingcontractors.com

Society of Women Engineers (SWE) - Heart of Iowa Section
- Offers professional support and networking on engineers and leaders. Includes events and meeting calendar, newsletters, section reports, and links.
- http://www.heartofiowaswe.org/

Iowa Association of School Business Officials
- The mission of IASBO is to provide programs and services that promote the highest standards of school business management practices and professional growth.
- http://www.iowa-asbo.org/

National Civility Center
- American citizens can provide a better quality of life within their communities, through efficient and effective communication and a common approach.
- http://www.civilitycenter.org