Service agency in a box

Pick one niche.
Own it completely.

Stop competing on everything. RetainerStack is the business model that turns one skill and one audience into predictable, recurring revenue.

Dentists
Gyms
Real estate agents
Home services
10 clients
×
$2k /mo
=
$20k /mo
How it works

The simplest business model ever built.

01

Pick your niche

One specific industry. One specific audience. Dentists. Gyms. Real estate agents. HVAC contractors. The narrower, the better.

02

One core service

Short-form video editing. Paid ads. AI chatbot setup. One service, done exceptionally well. Package it. Price it. Sell it.

03

Land monthly retainers

$1,500–$2,500/month per client. Deliver the work. Renew every month. Stack clients until you hit your number.

The process

No product. No inventory. No hype.

Day 1: Define your offer

Name your niche. Define your one service. Set your price. Done.

Week 1–2: First 3 clients

Cold outreach to 20 businesses in your niche. Close 3 at your retainer price. That's your foundation.

Month 3+: Stack and scale

Add clients. Raise your price. Document your process. Build a team. Or don't. Retainers fund whatever you want.

Why this works.

$24k

3 clients × $2,000/mo = $24k/year. First year target, no investors needed.

$120k

10 clients × $2,500/mo = $25k/mo. $300k/year if you can keep 12 clients.

$0

No product dev. No inventory. No office. You sell time + expertise. That's it.

100%

Remote-friendly. Tools cost <$200/month. Your margins are higher than most SaaS companies.

"Most agencies fail because they try to serve everyone. RetainerStack works because you don't."
Underserved markets

Where the opportunities are hiding.

Real estate agents
Video editingLead gen
Dentists & oral surgeons
Paid adsReputation mgmt
Gyms & boutique fitness
ContentPaid ads
Home services (HVAC, roofing)
Local SEOLead gen
Medspas & wellness clinics
Social contentEmail
wedding vendors & planners
VideoPortfolio sites

Pick one. Go deep. Move to the next when the first is stacked.

$$$

The gap between broke and building is one client.

Land one retainer. Deliver one result. Get one referral. That's the whole machine. Everything after that is repetition.

RetainerStack exists to make that machine as obvious and repeatable as possible.