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Paid Social · St. Louis, MO

Paid Social in St. Louis, Missouri

Most Paid Social engagements we audit in the St. Louis area are leaving 20-40% of their potential on the table — bad measurement, untested creative, or the wrong channel mix for the actual buyer. We start by finding what's already working, then we double down before we add anything new.

What our Paid Social program covers in St. Louis

Paid social only works when the creative is right and the measurement is honest. We run Meta, TikTok, and LinkedIn programs with first-party server-side tracking (CAPI / Events API) so iOS 14+ doesn't blind your reporting, and we ship 4-8 creative variations per month so the algorithm has something to optimize toward.

  • Meta CAPI and TikTok Events API server-side conversion tracking
  • Monthly creative production sprint (4-8 variations)
  • Lookalike and retargeting audiences from your CRM
  • Lead-form and conversion-API campaign builds
  • Brand vs. performance budget mix recommendations
  • Weekly creative refresh based on fatigue thresholds

See the platform side of our Paid Social work →

Why St. Louis businesses pick Relevant Domain

We push back when we should

If a tactic won't work for your business, we'll tell you — even when it costs us scope. Honest scope beats expensive surprises.

Senior people on every account

The strategist on your kickoff call is the strategist who runs your account. We don't do bait-and-switch staffing.

Modern stack, no legacy debt

GA4, server-side tracking, modern CMSs, current ad APIs. We're not still running an agency on tools from 2017.

Headquartered in the Midwest, not a coast

Based in the Elkhart, Indiana area and active across the Midwest and Great Lakes — same time zone as your team, on-site visits when the project warrants it.

St. Louis market context

St. Louis sits at the confluence of the Mississippi and Missouri rivers and anchors the Midwest's heartland economy — Anheuser-Busch, Edward Jones, Centene, Express Scripts, plus a growing biotech corridor (BJC HealthCare, Washington University). A city with deep neighborhoods and a strong sports-and-civic identity around the Cardinals and Blues.

Where our St. Louis client base is concentrated:

  • Healthcare and biotech (BJC, Centene, Express Scripts)
  • Financial services (Edward Jones, Stifel)
  • Brewing and food (Anheuser-Busch)
  • Aerospace and defense (Boeing)
  • Higher education (Washington University)

Surrounding markets

Our Paid Social clients aren't just inside St. Louis city limits — we work across City of St. Louis and the broader Missouri market.

Same Paid Social expertise, neighboring cities:

Frequently asked questions about Paid Social in St. Louis

Can paid social work for B2B in St. Louis?

Yes — typically through LinkedIn for direct prospecting and Meta retargeting for nurture. The creative ladder and offer matter more than the platform.

How do you measure paid social ROI when iOS blocks tracking?

Server-side conversion APIs (CAPI for Meta, Events API for TikTok), CRM-matched conversions, and incrementality testing where the budget supports it. We don't rely on platform-modeled conversions alone.

Which platform should a St. Louis business start on?

Meta still has the broadest reach for most St. Louis-area businesses, especially with retargeting. TikTok is strong for restaurant, retail, and entertainment verticals. LinkedIn fits B2B services. We pick based on where your customers actually spend time.

What's the minimum monthly spend you'll work with?

We don't take engagements below roughly $2,000/month in ad spend — at smaller volumes the platform algorithms can't optimize and the management fee dominates the math.

Do you have an office in St. Louis?

We don't claim an office in every city we serve. Relevant Domain is headquartered in the Elkhart, Indiana area and works with businesses across the Midwest and Great Lakes — including St. Louis, MO. The work itself is delivered remotely with on-site sessions when they make sense for the project.