st-louis
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Drive Social Media Wants the Receipt.
The St. Louis agency built its business around a stubborn question: which ads brought in the money? Its history shows both the appeal of that promise and the difficulty of proving it.
Energizer Holdings: The business behind the Bunny
Batteries, car polish, and a costly factory reset. Inside Energizer Holdings, the real challenge is making familiar little products add up to a durable business.
ESCO Technologies makes the invisible matter
A transformer’s warning signs. A ship’s magnetic signature. The stray signal that ruins a test. ESCO has built a business around the engineering details customers cannot afford to overlook.
Centene got big. The hard part is staying local.
A hospital bookkeeper started it for people left out of healthcare. Now Centene’s national insurance business faces a very local test: making the numbers work, one member at a time.
Stifel’s big bet on small teams
A St. Louis brokerage grew by buying expertise and giving advisers room to work. The harder part is keeping a sprawling financial firm accountable to the people whose money it holds.
Ameren wants you to notice nothing.
The Midwest utility is spending billions on a deceptively simple product: an ordinary day. The hard part is keeping the lights on without making the bill the bigger story.
Abstrakt Marketing Group sells the meeting before the sale
A commercial painter needed more doors to open. Abstrakt started with the size of the building - and built a business around doing the prospecting other companies keep putting off.
Saint Louis Bank bets on knowing the business
A local bank can offer the same familiar products as a national giant. Saint Louis Bank’s wager is that understanding the person using them makes the difference.
Capital Innovators knows who should be in the room
A St. Louis accelerator built its business around a stubborn startup problem: money helps, but access to the right customer can change the experiment.
SumnerOne: The printer is the easy part
A business born in the mimeograph era has learned to sell what happens around the machine. SumnerOne’s story runs through college print shops, industrial presses and the surprisingly expensive business of keeping work moving.
The Agency That Makes Wolf Eyes Sell Dog Food
Brighton Agency built its reputation in categories where the product is complicated, the audience is skeptical and a clever slogan is not enough. Its best trick is not decoration. It is translation.
The Farmers Did Not Need Another Ad
HLK built a nearly 50-year agency by noticing the first thing a category gets wrong. Its best work begins when the obvious brief stops making sense.
The Firm That Put Three Verbs on the Door
A 38-year-old St. Louis consultancy changed owners and names, then reduced its work to three ordinary verbs: communicate, operate, advocate. The clever part is how often clients need all three at once.
The Design Firm That Learned to Read the Footnotes
OBATA began with an illustrator who had too much work, survived a fire, bought St. Louis design its first Macintosh, and found its modern niche in the least glamorous corporate problem imaginable: making complicated information worth reading.
The Ninjas Behind the Grocery Aisle
A St. Louis agency built a business by doing the unglamorous work behind memorable brands - then turned pizza, beer, and cheese scraps into unusually useful evidence.
Sugar Spa and the art of getting specific
A St. Louis sugaring practice turns an awkward purchase into a precise appointment. Its most revealing details are in the small print.
Top Sushi’s best clue is in the tempura
A small St. Louis restaurant earned attention for its frying as well as its fish. Its broad Japanese and Korean menu offers a useful lesson in getting everyone at the table to agree on dinner.
T-REX Turned Spare Office Space Into St. Louis's Startup Switchboard
What began as an overlarge lease became a civic machine: cheap desks, patient capital, university labs and government mapmakers packed into one old furniture building downtown.
Stadia Ventures knows who should take your call
The sports investor pairs startup capital with access to the people who buy, sell and run the games. Its most revealing deal put two portfolio companies to work on the same highlights.
Perficient Makes Its Living in the Mess Between Your Systems
The EQT-owned consultancy is betting that enterprise AI needs more than a clever model. Its work starts with the websites, customer records and workflows that big companies struggle to connect.
Avatara Wants to Put Your Entire IT Department on One Monthly Bill
Most cloud vendors rent you parts. Avatara wants to run the whole machine - desktops, security, support and compliance - for one per-user fee. A defense contractor's perfect CMMC score shows why that unusual bet is getting timely.
The Startup That Turned 73 Million Ignored Recall Letters Into a Money Machine
A Marine-turned-car-dealer got stuck with 42 recall notices and no phone numbers. His fix became a platform that has booked over a million VINs and turned the auto industry's most-ignored paperwork into a service department growth engine.
The iPhone 8 Never Died. It Just Moved to St. Louis.
A women-owned shop in St. Louis has built a roughly $5.7M business out of the phones, tablets and laptop parts the rest of the market wrote off - and its best customers are schools and the government.
The St. Louis Startup Giving Away Its Pandemic-Detecting Breakthrough
Two brothers, a sensor the size of a credit-card chip, and a $20 million bet from Vitalik Buterin - Varro wants to catch the next pandemic in 60 seconds, then hand the recipe to the world.
The Venture Firm That Bet the Midwest Wasn't Flyover Country
Cultivation Capital filled a funding gap in St. Louis, then turned that local thesis into a network of specialist funds. Its wager is simple: useful companies can start anywhere, but they still need capital, counsel and the right introductions at exactly the right moment.
Capacity
Capacity is a St. Louis-based AI support automation company whose unified CX platform uses agentic and generative AI to deflect support tickets, emails, and calls while assisting human agents in real time. Founded in 2017 by David Karandish and Chris Sims - the team behind the $900M+ sale of Answers - Capacity serves more than 20,000 organizations including Disney, NVIDIA, and American Express, and crossed $60M in annual recurring revenue in 2025.
Colibri Group
Colibri Group is a St. Louis-based professional education company that helps licensed professionals start, sustain, and grow their careers. Through more than 40 brands - including McKissock Learning, Colibri Real Estate, Becker, and Securities Training Corporation - it delivers licensing prep, continuing education, and career-readiness courses across real estate, healthcare, financial services, accounting, teaching, and valuation. The company serves millions of learners each year and is now investing heavily in AI-powered, adaptive learning under CEO Shravan Goli.