How GROWIS wins you new customers
From ad budgetto appointment.In four steps.
You set your ad budget. We take care of campaigns on Meta and Google, pre-qualification and booking, until the first appointment lands in your calendar.
Intro call
We clarify your offer, your ideal customers, your region and what an appointment is worth to you. By the end you'll know what budget to plan for and what the guarantee looks like for you.

Set your budget and connect your calendar
You set your monthly ad budget and connect your calendar. We only see when you're free, never what's in your calendar.
Campaign setup
We create ads, copy and landing pages, set up tracking and agree with you when a prospect counts as qualified. Then the campaigns go live on Meta and Google.
Get appointments, we optimise
Prospects book directly into your calendar. Every day we measure which ads and audiences bring in appointments, and keep optimising.






What GROWIS takes care of behind the scenes.
We handle everything between budget and appointment.
- Audience analysis
- Ad copy
- Creatives
- Landing pages
- Tracking
- Pre-qualification
- Calendar booking
- Reminders by email and text
- Platform choice
- Tests
- Budget management
- Reporting
How long until the first appointment?
After the intro call you receive a proposal. Once the contract is signed, we build your campaigns in up to 10 working days. As soon as you and the platforms have approved the ads, the campaigns run and the first prospects book.
- Day 1Intro call30 minutes. Afterwards you know what's possible.
- NextProposal and contractIn writing, with your terms and the guarantee.
- After signingOnboarding and kick-offAbout 20 minutes of details, then a joint meeting.
- Up to 10 working daysCampaign setupAds, landing page, tracking and calendar booking.
- After approvalCampaign launchThe first prospects book. The 30 days start.
Appointments and budget, always visible in your client portal.
In your client portal you can always see budget spent, booked appointments and cost per appointment. That's also where you adjust your budget. No 20-page reports, just one overview.
What does GROWIS cost?
There's no monthly management fee. Your costs are made up of two parts. In the intro call we work out with you what an appointment costs in your industry and region.
Your ad budget
You set the amount yourself. It goes entirely into your ads on Meta and Google and can be adjusted monthly.
One price per appointment
We earn from appointments booked in your calendar, not from your contract term. Duplicate bookings by the same person only count once.
Backed by the guarantee
If no appointments come in within the first 30 days, eligible businesses get their money back. About the guarantee →
If you like, prospects can pay for the first appointment when they book. This makes appointments more binding and reduces cancellations. We'll discuss in the intro call whether that makes sense for your business.
“[Testimonial: what the appointments changed in the business.]”
Take the first step now.
In the intro call we clarify your offer, your region and your budget. We take care of every step after that.
Free. No obligation. Appointments in 30 days or your money back.
Questions about the process
Once the contract is signed, we build your campaigns in up to 10 working days. As soon as you and the platforms have approved the ads, the campaigns run and prospects can book.
There's no monthly management fee. You set your ad budget and pay us per booked appointment. In the intro call we work out what an appointment costs in your industry.
Nothing for the intro call. To get started we need your logo, a few photos and your free slots. We create everything else.
The common calendars such as Google Calendar and Outlook. We only see when you're free, never the details of your appointments.
Yes. Before an ad goes live, you see it in your client portal and approve it with one click.
With a few questions before booking. We define them together, tailored to your offer.
In the client portal: booked appointments, budget spent and cost per appointment, always up to date.