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SPECIFICTION
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ChamberMaster

growthzone.com

WebAPI
Visit growthzone.com
Spec score 8.2 #31 of 106 in Membership Management Software

What it is

ChamberMaster is web software for chambers of commerce that brings membership management, billing, events, communications, and website tools together. Member profiles can include categories, logos, descriptions, offers, job postings, and multiple locations. Members can edit their own profiles, with changes appearing instantly on the website. Billing tools cover invoicing, payment processing, dues tracking, and automatic reminders; renewal reminders and online payments can also be automated. Event management supports registration, payments, discounts, and mobile check-in. Sponsorship tools track packages, fulfillment, revenue, and return on investment. Marketing features include email campaigns, landing pages, targeted campaigns, and SmartMail synchronization with Outlook or Gmail. ChamberMaster can work with an existing website or a built-in solution, and reporting covers sales, past-due payments, cash flow, progress, and ROI. The product is designed to reduce administrative work for chamber staff. GrowthZone presents it as a member-focused platform and says it serves more than 3,000 chambers. Pricing is on request; the supplied pages state no price. GrowthZone is based in Nisswa, Minnesota, and was founded in 1996.

Spec sheet

Purpose
ChamberMaster provides membership management tools designed specifically for chambers of commerce.Read 7 Oct 2026 · growthzone.com
API
GrowthZone provides ChamberMaster API documentation with example endpoints for member status, active members, and event details.Read 7 Oct 2026 · integration.growthzone.com
Support
GrowthZone lists support hours as Monday through Friday, 7 a.m. to 7 p.m. Central Time, through its integration support contact page.Read 7 Oct 2026 · integration.growthzone.com
Headquarters
Nisswa, Minnesota, USARead 28 Sep 2026 · growthzone.com
Founded
1996Read 28 Sep 2026 · growthzone.com
Administrative reduction
The software is designed to reduce administrative work for chamber staff.Read 27 Sep 2026 · growthzone.com
Automated renewals
YesRead 20 Sep 2026 · growthzone.com
Billing
The product supports automated invoicing, renewal reminders, online payments, and dues tracking.Read 7 Oct 2026 · growthzone.com
Billing tools
Billing tools handle invoicing, payment processing, and automatic reminders.Read 27 Sep 2026 · growthzone.com
Company platform
ChamberMaster is presented as a GrowthZone platform product built for chambers of commerce.Read 27 Sep 2026 · growthzone.com
Directory
Member directory profiles can include categories, logos, descriptions, Hot Deals, job postings, and multiple locations.Read 7 Oct 2026 · growthzone.com
Email integrations
SmartMail can sync with Outlook or Gmail.Read 27 Sep 2026 · growthzone.com
Event management
Event tools support registration, payments, discounts, and mobile check-in.Read 27 Sep 2026 · growthzone.com
Events
Event management includes registration, payments, discounts, and mobile check-in.Read 7 Oct 2026 · growthzone.com
Financial reporting
Financial tools provide reports for sales, past-due payments, and cash flow.Read 27 Sep 2026 · growthzone.com
Integration
The package comparison lists a Constant Contact connection that syncs selected member groups and can be refreshed with a sync button.Read 7 Oct 2026 · growthzone.com
Intended customers
GrowthZone describes ChamberMaster as a member-focused management tool for chambers of commerce and says it is trusted by more than 3,000 chambers.Read 7 Oct 2026 · growthzone.com
Marketing
Marketing tools include email campaigns, landing pages, and SmartMail synchronization with Outlook or Gmail.Read 7 Oct 2026 · growthzone.com
Marketing automation
Marketing tools create email campaigns, landing pages, and targeted campaigns.Read 27 Sep 2026 · growthzone.com
Member communications
YesRead 20 Sep 2026 · growthzone.com
Member portal
YesRead 20 Sep 2026 · growthzone.com
Member profiles
Members can have profiles with categories, logos, descriptions, offers, jobs, and multiple locations.Read 27 Sep 2026 · growthzone.com
Member self-service
Members can update their own profiles, with changes appearing instantly on the website.Read 27 Sep 2026 · growthzone.com
Online join and renew
YesRead 20 Sep 2026 · growthzone.com
Pricing availability
The supplied pages do not state a ChamberMaster price.Read 27 Sep 2026 · growthzone.com
Pricing page status
The ChamberMaster pricing page returns a Page not found message.Read 27 Sep 2026 · growthzone.com
Privacy and hosting
The maker’s privacy policy says its website and software hosting facilities are in the United States and that optional integrations forward personal data only when enabled and configured by the customer.Read 7 Oct 2026 · growthzone.com
Recurring dues
YesRead 20 Sep 2026 · growthzone.com
Renewal automation
Membership renewal reminders and online payments can be automated.Read 27 Sep 2026 · growthzone.com
Reporting visibility
The software provides real-time visibility and reporting tools for progress and ROI.Read 27 Sep 2026 · growthzone.com
Revenue tracking
Chambers can manage sponsorship packages and track fulfillment, revenue, and return on investment.Read 7 Oct 2026 · growthzone.com
Security policies
The site lists GDPR and CCPA, security statement, privacy, and acceptable use policies.Read 27 Sep 2026 · growthzone.com
Sponsorship tracking
Sponsorship tools manage packages, fulfillment, revenue, and return on investment reporting.Read 27 Sep 2026 · growthzone.com
Support resources
GrowthZone provides training, support, a Knowledge Hub, webinars, and customer stories.Read 27 Sep 2026 · growthzone.com
Team roles
The product is positioned for executive directors, membership professionals, event planners, and marketers.Read 27 Sep 2026 · growthzone.com
Tier distinction
The package comparison lists Benefit Tracking as an upgrade in Standard, Plus, and Premier, and includes it in Pro.Read 7 Oct 2026 · growthzone.com
Website
ChamberMaster can integrate with an existing website or use its built-in website solution.Read 7 Oct 2026 · growthzone.com
Website builder
YesRead 20 Sep 2026 · growthzone.com
Website integration
ChamberMaster can integrate with an existing site or use a built-in solution.Read 27 Sep 2026 · growthzone.com

Plans and prices

Plus Priced on request Package feature tier; pricing not displayed Read 7 Oct 2026 · growthzone.com
Premier Priced on request Package feature tier; pricing not displayed Read 7 Oct 2026 · growthzone.com
Pro Priced on request Package feature tier; pricing not displayed Read 7 Oct 2026 · growthzone.com
Standard Priced on request Package feature tier; pricing not displayed Read 7 Oct 2026 · growthzone.com

Every ChamberMaster plan and price →

Strong points and limits

Strong points

  • Members can update profiles themselves.
  • Renewal reminders and online payments can be automated.
  • Event tools include mobile check-in.
  • Sponsorship tracking includes fulfillment and ROI.
  • SmartMail syncs with Outlook or Gmail.

Limits

  • No ChamberMaster price is stated.
  • Pricing page returns a Page not found message.
  • Benefit Tracking is an upgrade in Standard, Plus, and Premier.

Who it suits

ChamberMaster suits chambers of commerce and staff handling membership, events, marketing, or financial administration. It may also fit teams seeking member self-service and website integration.

Verdict

ChamberMaster covers member administration alongside events, billing, sponsorships, and marketing. Its feature tiers are described, but buyers must request pricing and clarify which tier includes needed tools.

Where Specifiction places it

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