About & founders

Product leadership with delivery in its hands.

Whitney Solutions Group is Matthew Whitney’s consultancy: senior product management, hands-on delivery, and nearly a decade of senior living marketing technology, based in Olathe, Kansas.

01Founder
Matthew Whitney

Matthew Whitney

Founder, WSG · Co-founder, Web4SL

Olathe, Kansas · Serving clients nationwide

WSG on LinkedIn ↗

From agency engineering to product ownership.

Matthew started on the technical side of software and marketing, first as a data support analyst at a prominent Kansas City software company, then as a back-end web developer at BarkleyOKRP. His career in senior living began at GlynnDevins, the leading marketing agency in senior living, where he helped guide the company's rapid growth from roughly 100 to nearly 300 employees. When the agency became Attane under private equity ownership, he saw the cost of scale firsthand: legacy sites, inconsistent platforms, and a portfolio of more than 300 websites built on every page builder imaginable.

As a technical leader, Matthew worked with Joel Schlotterer to unify that portfolio. Together they led development of a standardized WordPress platform designed to deliver 90% of client sites through configuration rather than one-off builds, so sites were faster, more stable, and easier to maintain.

After Attane, Matthew continued serving senior living clients as a freelance technical lead and deepened his product practice, including time as a Product Owner in the AgroTech industry guiding complex system integrations and cross-functional delivery. Today his focus is Whitney Solutions Group and Websites for Senior Living.

What that means for clients

  • Product decisions made by someone who has also shipped the code
  • Roadmaps sized to the team you actually have
  • Senior living context: CRMs, communities, agencies, and how families search
  • Delivery that stays accountable from kickoff through launch
02Partnership

Websites for Senior Living, built by two insiders.

Web4SL is Whitney Solutions Group's product venture with Joel Schlotterer. It packages the standardized approach they built at agency scale into a platform and process made for senior living: a WordPress Full Site Editing foundation, the custom FlexLine theme, and the Web4SL plugin. Agencies use it as a white-label build partner, and operators can work with it directly.

  • Custom senior living sites, most launched in 2–3 weeks
  • WCAG 2.1 AA accessible and responsive on every device
  • Native CRM integrations with WelcomeHome, Aline, and Salesforce
  • Multi-community programs on a shared, brand-consistent framework
  • Managed hosting, updates, and quarterly accessibility and SEO checks
  • Fixed timelines and fixed quotes, delivered white-label for agencies
Matthew Whitney

Matthew Whitney

Co-founder · Product & delivery

Leads product direction, client delivery, and the marketing technology behind every Web4SL engagement, from scoping and CRM integration through launch and ongoing care.

Joel Schlotterer

Joel Schlotterer

Co-founder · Engineering

Rose from Senior Engineer to Principal Engineer at WebDevStudios, a leading WordPress agency, then moved to Mobomo, the federal-grade digital firm behind science.nasa.gov, where he leads engineering initiatives while advancing the Web4SL platform. joelschlotterer.com ↗

"We've seen what happens when scale outpaces quality. Web4SL exists to restore both."
Matthew Whitney & Joel Schlotterer

Want a partner who has been on both sides of the build?