A Unified Platform for Non-Profit Digital Initiatives

Online Giving, Content Marketing, Worker Recruiting and Non-Profit CRM in a single Cloud Solution.

33%

Mission Agencies* that Use SS

$170million

Donated through our tool in 2019

35%

Minimum Increase in Online Giving*

Online Giving

Site Stacker gives you the tools to intelligently take control of your online fundraising efforts. Our unique approach to web engagement, combined with our beautiful shopping cart experience and our knowledge of what speaks to donors will help you increase online giving on all devices.

How We Do It

Increase Conversion

Client's using Site Stacker see donor conversion rates shoot up and shopping cart attrition plummet.

Find Out Why

One-Click Checkout

Helping donors find your giving opportunities and complete their gift pain-free is essential.

How We Do It

Robust Donor Dashboards

Donors can view giving history, update payment methods, manage recurring gifts and reproduce receipts for themselves.

Find Out More

Content Marketing Par Excellence

WMTEK specializes in crafting beautiful digital experiences with Site Stacker.

Powerful Content Management Tools • Mobile Ready Multi-Device Design

High-Outcome Nurture Pathways • CRM-Integrated Conversion Forms

Integrated Giving and Recruiting System • Enterprise Level Security

Multiple Sites & Site Channels • Multi-Lingual Publishing

Get a Tour of Site Stacker

Business Process Automation

The largest faith-based nonprofits in the world use Site Stacker for mobilization and member onboarding.

Find Out More

Beautiful User Interface

Mobile Responsive • Analytical Metrics • Drag and Drop Workflow Tools • Customizable Data Grids

Custom Workflows

Events • Mobilization • Recruitment • Applicant Management • Volunteer Management • Worker Management • Onboarding

Security Focused

Encrypted Source and Highly Secure • Secure Files, Notes, and CRM Data • Customizable Permissioning

Non-Profit CRM

Real Data. Real People.

Site Stacker provides you with powerful customizable dashboards that will allow you to gain the insights you need regarding online giving, online recruiting, worker and volunteer management and much more. CRM? More like RTDA -- Real Time Data Awesomeness.

See It In Action

“Integrations with all the powerful tools you need, plus the Site Stacker REST API.”

How Much Does Site Stacker Cost?

WMTEK is happy you are considering the purchase of the Site Stacker software platform. By answering the questions through this link, you will give us the information we need to provide you with a detailed estimate of your Return on Investment (ROI) over a three year period.

ROI Calculator