How would you start a SaaS marketing agency with no clients yet?
I’ve been thinking a lot about this and wanted to get some honest input from people who’ve been through something similar.
I have a real estate business, but I want to move more into tech and build something in that world. One idea I keep coming back to is starting a SaaS marketing agency as a side project. For me, it’s not just about making money — I also want to work with early-stage founders, explore great emerging projects, learn the space, and be part of the growth journey of the next great ideas.
What I’m trying to figure out is the best way to start.
I could go solo and offer my own services. I am tech-savvy, can build the systems, and know marketing strategy well—but I don't want to be the day-to-day operator doing all the hands-on execution. It makes more sense to me to build a lean team of specialists.
But this creates the classic startup Catch-22: No clients = no team. No team = much harder to close and service clients.
My current GTM thesis:
I want to target early-stage SaaS teams. Mid-market companies usually have entrenched partners, but early-stage devs desperately need GTM help (even if they lack the budget).
To solve the "no case studies" problem, my idea is to hunt for 1 or 2 high-potential SaaS products and offer them 3 months of full-stack marketing completely for free. Essentially, I would be paying the team/contractors out of my own pocket as an upfront investment to build killer case studies and long-term relationships.
So my questions for those who have started from zero:
How would you structure the start? Go solo first and transition later, or build a lean team/contractor roster from Day 1?
What do you think of the "3 months free" loss-leader strategy? Is paying out of pocket to build an early-stage portfolio a smart move or a trap?
Running this exact play right now. Three weeks in. What's actually moving the needle, in order:
Pick a deliverable that's 30-90 min long and visibly valuable. Mine is hero-section roasts (5 specific fixes per page, before/after rewrites). Yours could be cold email teardowns, onboarding audits, pricing-page rewrites, anything where the output is short and the founder can paste it the same day.
Do five for free, in public, on known products. Not anonymous "a SaaS I saw." Named ones. Post each as its own page with the founder's URL, the fixes, and the rewrites side by side. That stack of pages is your case studies before you have clients.
Engage on founders' posts where the answer to their question is 80% of your method. Drop the link to one of the public roasts when it's directly relevant. Not always. Not as a signature.
The first paying client comes from someone scrolling the roast page or from a public reply that hit a nerve. Convert at a lower price than feels comfortable, get the screenshot of their reply, add it to the proof pile.
The "3 months free for 1-2 high-potential" idea is fine for case studies, but it's slow and risky. Same outcome can come from 5 public 30-min teardowns, faster, no cash burn. The point isn't to give away three months of work, it's to compress your taste into something a stranger can verify in 2 minutes.
On the operator question: skip the team for now. The agency-without-clients-and-without-execution loop never closes. Sell two paid case studies first, then hire one person to take the part you don't want to do.
Early-stage SaaS without budget isn't the right ICP for retainers. It's the right ICP for one-shot deliverables priced at €25-€500. Use those to build the proof pile, then move up to €1-5k engagements with post-PMF teams once the pile is real.
Two premises working against you.
"Don't want to be operator" + "no clients" is a contradiction. Agencies don't grow by hiring before clients. First 5-10 have to be hands-on — that's how you learn delivery, build SOPs, earn the right to hire. Every agency founder who built something real did hands-on work 6-18 months first.
"3 months free" is a trap. Free clients don't behave like paying clients (skip meetings, treat work as low priority). Converts under 10%. Paying contractors out of pocket = $30-90K personal burn for portfolio that may not generate pipeline.
Early-stage SaaS = no budget = no path to retainers. Better target: post-PMF early-growth ($1-5M ARR). Budget, no VP Marketing yet, $5-15K/month retainers. Same pain, real money.
Honest sequencing: solo, hands-on, 6-12 months on real paid clients. Build 3-5 paid case studies. Then first specialist.
Also — AI is collapsing agency margins. Best new agencies are 1-3 senior people + AI + chosen contractors. Tiny teams, not lean teams.