Freedom251 › Membership Management Software
ChamberMaster
What ChamberMaster is
ChamberMaster is web software for chambers of commerce, presented as a GrowthZone platform product. It brings membership administration, billing, events, communications, and website tools into one system. Staff can manage profiles with categories, logos, descriptions, offers, jobs, and multiple locations; members can update their own profiles, with changes appearing instantly on the website. Billing tools handle invoices and payment processing, while reminders and online renewal payments can be automated. Event features cover registration, payments, discounts, and mobile check-in. Sponsorship tools track packages, fulfillment, revenue, and return on investment. Marketing tools create email campaigns, landing pages, and targeted campaigns, and SmartMail can sync with Outlook or Gmail. ChamberMaster can integrate with an existing website or use its built-in solution. Reporting includes sales, past-due payments, cash flow, progress, and ROI. The software is designed to reduce administrative work for chamber staff. Its maker is based in Nisswa, Minnesota, and was founded in 1996. Pricing is on request; the supplied pages do not state a price.
Who it suits
ChamberMaster suits chamber of commerce teams handling membership, billing, events, sponsorships, or marketing. Its listed roles include executive directors, membership professionals, event planners, and marketers.
What it does well
- Members can update their own profiles
- Automates renewal reminders and online payments
- Event tools include mobile check-in
- SmartMail syncs with Outlook or Gmail
- Financial reports cover sales and cash flow
What to know first
- Pricing is available on request
- Pricing page returns a Page not found message
- Web platform only
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Standard | Package feature tier; pricing not displayed | On request |
| Premier | Package feature tier; pricing not displayed | On request |
| Plus | Package feature tier; pricing not displayed | On request |
| Pro | Package feature tier; pricing not displayed | On request |
As growthzone.com lists them, read 7 Oct 2026. The maker's own page has the final word.
Getting started
- Visit the ChamberMaster website.
- Choose whether to integrate with an existing website or use the built-in website solution.
- Contact GrowthZone for pricing and package information.
- Use the provided API documentation if connecting through the API.
Verdict
ChamberMaster combines member administration with event, billing, marketing, and website tools for chambers. Request pricing directly, since the supplied pages do not state a price.
Questions
Who makes ChamberMaster?
ChamberMaster is presented as a GrowthZone platform product. GrowthZone is based in Nisswa, Minnesota, and was founded in 1996.
How much does ChamberMaster cost?
Pricing is available on request.
What platforms does ChamberMaster support?
The listed platforms are web and API.
Can members update their own directory profiles?
Yes. Members can update their profiles, and changes appear on the website.
Can ChamberMaster connect to an existing website?
Yes. It can integrate with an existing site or use its built-in website solution.
Which package includes Benefit Tracking?
Benefit Tracking is included in Pro and listed as an upgrade in Standard, Plus and Premier.
Facts from ChamberMaster's own pages
- Administrative reduction
- The software is designed to reduce administrative work for chamber staff. · growthzone.com, 27 Sept 2026
- API
- GrowthZone provides ChamberMaster API documentation with example endpoints for member status, active members, and event details. · integration.growthzone.com, 7 Oct 2026
- Automated renewals
- Yes · growthzone.com, 20 Sept 2026
- Billing
- The product supports automated invoicing, renewal reminders, online payments, and dues tracking. · growthzone.com, 7 Oct 2026
- Billing tools
- Billing tools handle invoicing, payment processing, and automatic reminders. · growthzone.com, 27 Sept 2026
- Company platform
- ChamberMaster is presented as a GrowthZone platform product built for chambers of commerce. · growthzone.com, 27 Sept 2026
- Directory
- Member directory profiles can include categories, logos, descriptions, Hot Deals, job postings, and multiple locations. · growthzone.com, 7 Oct 2026
- Email integrations
- SmartMail can sync with Outlook or Gmail. · growthzone.com, 27 Sept 2026
- Event management
- Event tools support registration, payments, discounts, and mobile check-in. · growthzone.com, 27 Sept 2026
- Events
- Event management includes registration, payments, discounts, and mobile check-in. · growthzone.com, 7 Oct 2026
- Financial reporting
- Financial tools provide reports for sales, past-due payments, and cash flow. · growthzone.com, 27 Sept 2026
- Founded
- 1996 · growthzone.com, 28 Sept 2026
- Headquarters
- Nisswa, Minnesota, USA · growthzone.com, 28 Sept 2026
- Integration
- The package comparison lists a Constant Contact connection that syncs selected member groups and can be refreshed with a sync button. · growthzone.com, 7 Oct 2026
- 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. · growthzone.com, 7 Oct 2026
- Marketing
- Marketing tools include email campaigns, landing pages, and SmartMail synchronization with Outlook or Gmail. · growthzone.com, 7 Oct 2026
- Marketing automation
- Marketing tools create email campaigns, landing pages, and targeted campaigns. · growthzone.com, 27 Sept 2026
- Member communications
- Yes · growthzone.com, 20 Sept 2026
- Member portal
- Yes · growthzone.com, 20 Sept 2026
- Member profiles
- Members can have profiles with categories, logos, descriptions, offers, jobs, and multiple locations. · growthzone.com, 27 Sept 2026
- Member self-service
- Members can update their own profiles, with changes appearing instantly on the website. · growthzone.com, 27 Sept 2026
- Online join and renew
- Yes · growthzone.com, 20 Sept 2026
- Pricing page status
- The ChamberMaster pricing page returns a Page not found message. · growthzone.com, 27 Sept 2026
- Pricing availability
- The supplied pages do not state a ChamberMaster price. · growthzone.com, 27 Sept 2026
Where ChamberMaster stands on Freedom251
- Membership Management Software#51 of 106
- Event Management Software#175 of 181