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Ready for Ads? Take our QUIZ to find out!
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Contact UsBlog
Ready for Ads? Take our QUIZ to find out!
RESOURCES
Contact UsBlogResources
Stop wasting money on ads.
Start adding rocket fuel to your business.

Stop wasting money on ads.

We provide expert marketing for
product and service based businesses

GET IN TOUCH

I’m Stefani. Founder of Office of Kova and your Paid Ads Expert. I’ll partner with you to scale your business, and ultimately drive sales or leads.

I believe in transparency, impact, and true partnership. If you’re not ready for ads, I’ll show you the gaps in your funnel and what to fix so you’re set up to convert when the time comes. If your creative isn’t strong enough, I’ll explain why and how to make it work harder.

My goal is simple: to give you clear, honest direction and partner with you to scale your business.

With 10+ years in the industry and millions in ad spend managed, I know how to spot what drives performance and what holds it back. I’ve worked across Meta and Google at scale, delivering results that translate directly into growth. 
GET IN TOUCH
2 SPACES AVAILABLE
10+
years of experience
12M
in managed ad spend
4x
ROAS average

Common pain points of running paid digital ads:

We’re throwing money at ads hoping something sticks.
We can’t figure out what’s actually working.
Our retargeting campaigns are dead in the water.
Are these ads even doing anything?
We’re running ads blind, with zero game plan.
We don’t know what our target ROAS should be.
What do these numbers even mean?
GET IN TOUCH

Titles are easy. Results aren’t.

I’ve driven 19,500+ qualified leads on Meta in a single ongoing campaign at just $1.25 per lead.
Outperformed an e-commerce client’s ROAS goal on Meta by 45%, beating expectations.
Delivered 49,000+ clicks on Google Search at only CA$0.03 CPC, generating massive traffic at minimal cost.
Achieved a 3.84% CTR on non-branded Google Search campaigns, nearly double industry benchmarks.
GET IN TOUCH
SERVICES

Meta Ads

Google Ads

TikTok Ads

Email Marketing

Business Consulting

Ad Creative

Copywriting

Art Direction

Brand Identity

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PACKAGES

ADS ONLY

For businesses with an in-house creative team who just need expert ad management.

  • Strategy + Planning
  • Campaign Setup
  • On-going Management
  • Reporting & Optimizations

*Starts from $1400 CAD / $1000 USD per month (plus ad spend).

GET IN TOUCH

DONE-FOR-YOU ADS

For businesses that want a holistic approach with effective creative and expert ad management.

  • Strategy + Planning
  • Campaign Setup
  • On-going Management
  • Reporting & Optimizations
  • Ad Creative (Static + Video)
  • Copywriting

*Starts from $2500 CAD / $1800 USD per month (plus ad spend).

GET IN TOUCH

BESPOKE

Ideal for businesses that want a tailored approach, whether that’s a one-off audit, design, or email marketing strategy.

  • Tailored for your business

*Pricing is tailored based on the scope of work.

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TESTIMONIALS
Shannon Heth
Vice President and PartnerMilk Creative Communications
"Stefani has been an integral part of the success of our clients' digital campaigns: her smart and strategic thinking nets impressive results. She's detail oriented, deadline focused and a strong asset for our team."
Antonella Fruscaci
Vice President and PartnerWasserman Advertising
“Knowledgeable and dependable. I was impressed with her ability to keep up to date with the ever-changing digital landscape. I would recommend Stefani for any position that requires an overall understanding of the holistic digital media and marketing landscape.”
Lindsay Donnelly
Vice President and PartnerAuthentic COMMUNICATIONS
"Stefani is a thorough and insightful ads specialist. She is incredibly mindful of client budgets and delivering a positive return on investment. We are so glad to have Stef onboard!"
‍
Michael Despotovic
Co-DirectorApples & Oranges
"We at Apples & Oranges Analytics and Marketing have worked with Stefani on Meta Ads and Google Ads and think she's a total pro. Stef really cares about the outcome of the ad campaigns, so working with her means there's an immediate sense of trust and dependence that she'll do the job well. Hire Stef!”
FAQ
Are you a freelancer or an agency?
Office of Kova is a founder-led agency. You’ll work directly with me on strategy and management, with a small network of trusted contractors and creatives brought in when needed.
Is there a minimum ad spend required?
Yes. From the packages, clients typically need to commit to a monthly minimum ad spend alongside management fees.
What’s the minimum time commitment to work together?
Three months. This allows campaigns enough time to set up, optimize, and deliver meaningful results.
Can we white-label your services under our agency?
Yes. I often work as part of an agency’s team, managing ads behind the scenes under their brand.
Do you guarantee results?
No one can guarantee results. Success depends on factors like your offer, funnel, and website. What I guarantee is full transparency and clear direction on what will actually drive growth.
Do you create the ad content too?
I don’t shoot or record content myself, but if you provide the raw photos or videos, I’ll turn them into polished, high-performing ads with the right edits, formats, and copy.
Can you help if I’ve never run ads before?
Yes. I’ll audit your funnel, make sure tracking is set up correctly, and guide you on what needs to be in place before scaling ad spend.
Do you work internationally?
Yes. I work with clients across North America and Europe and can adapt campaigns to local markets, currencies, and audiences.

Get in touch
stef@officeofkova.com
‍
Office of Kova
Gradišće ul.22, Zagreb,
10000, Croatia