Business Calendar

Nevada Development Authority

The Nevada Development Authority holds a breakfast meeting at 7 a.m. Wednesday at the Acacia Ballroom of the Four Seasons, 3960 Las Vegas Blvd. South. Details: 791-0000 or ctaylor@nevadadevelopment.org.

NV ENERGY

NV Energy holds free certification courses for HVAC contractors to become a preferred contractor for its air conditioner rebate program, "Check Me," from 8 a.m. to 10 a.m. or from 3 p.m. to 5 p.m. Friday at NV Energy, 6226 W. Sahara Ave. Details: 415-578-8199 or sheree@proctoreng.com.

Henderson Chamber of Commerce

The Henderson Chamber of Commerce holds it 2011 Business Expo at 5 p.m. May 26 in the main ballroom at Ravella at Lake Las Vegas, 1610 Lake Las Vegas Parkway in Henderson. Admission is free and open to the public. Application deadline for prospective exhibitors is Friday . Details: 565-8951 or www.hendersonchamber.com.

COMMERCIAL MARKETING GROUP

The 12th annual CMG Golf Tournament benefiting Opportunity Village will be held June 9 at the Revere at Anthem Concord golf course, 2600 Hampton Road in Henderson. Details: 732-7655.

NETWORKING

The Billionaire Business Club of Las Vegas meets at 7 a.m. Thursdays at Mimi's Café, 596 N. Stephanie St. in Henderson. Details: 521-7546.

The Chief Executives and Chief Financial Officers Group for C-Level Executives meets at noon on the fourth Friday of each month at McCormick & Schmick's, 335 Hughes Center Drive. Details: jlaub@ceo-cfogroup.com.

CityCare Business Network holds chapter meetings throughout the valley. Details: 434-8800.

The Construction Financial Management Association meets at 11:30 a.m. the second Monday of each month at Lawry's The Prime Rib, 4043 Howard Hughes Parkway. Details: www.cfmalv.org.

The Executive Leads Group meets at 7 a.m. Wednesdays at Charlie's Lakeside Casino, 8603 W. Sahara Ave. Details: 255-8891.

The Good Friday Networking Group meets at 12:30 p.m. Fridays. Details: 810-9921 or vwww.meetup.com/matthew18-20.

Income Builders International meets at 12:30 p.m. Tuesdays at The Cantina at the Tuscany, 255 E. Flamingo Road. Details: 505-4872.

The Las Vegas Internet Chamber of Commerce meets on the third Monday of each month. Location varies. Details: 914-0100.

The National Association of Women in Construction Las Vegas Chapter 74 meets at 5:30 p.m. the third Wednesday of each month at The Hampton Inn Tropicana, 4975 Dean Martin Drive. Details: 796-9986 or cheryl@agclv.org.

The Referral Network meets at 7:20 a.m. the second and fourth Thursdays of each month at The Maple Tree, 6000 Spring Mountain Road. Details: susansellsvegas@aol.com.

The Southern Nevada chapter of the Project Management Institute meets at 5:30 p.m. on the third Thursday of each month at Palace Station, 2411 W. Sahara Ave. Details: www.pmi-snc.org/index.htm.

The Spring Valley Chamber of Commerce meets the first Monday of every month. Location varies. Details: 277-5200 or www.springvalleychamber.com.

The Business Calendar runs Sundays. Information on events sponsored by nonprofit organizations can be emailed to bizbriefs@reviewjournal.com.