AI‑DRIVEN SALES SYSTEMS FOR BRANDS, COACHES & EXPERTS
You already sell online.
You just don’t sell as much as you know you could.
I enter your business, build a complete sales system over 90 days – ads, creatives, AI DM bot, and landing pages – using frameworks I first tested on my own brands. Your job is to serve your customers. My job is to bring you more of them.
Master’s in Business Psychology · €200,000+ earned from my own online businesses · 750,000+ audience built from scratch
Fewer wrong leads and time‑wasting calls
More qualified buyers and profitable sales
A system that runs every day – not one campaign that dies in a week
No pitch. No pressure. In 30 minutes, I’ll show you where money is leaking and whether it makes sense to fix it together.
3 minutes: why your funnel is leaking (and how I fix it)
Trusted by creators and business owners who care about real results
“He understands psychology, content, and business in a way that’s extremely rare.
Not just views – systems that turn attention into money.”
“In one year, we sold over €45,000 in profit from my merch and keyboard brand with his strategy.”
“He took my clinic from 5 to over 20 paying clients per week.”
WHY NIKOLA
Why work with me instead of another “marketing guy”
Most providers sell activities: ads management, content packages, “funnels”.
I don’t. I design and install one connected system that takes a stranger from first impression to money in your account.
I’m an operator, not a theorist
Before I ever built systems for clients, I built them for myself.
€200,000+ earned from my own online brands
€18,600 spent on ads for one offer → €52,700 in revenue → over €34,000 in profit
Multiple e‑commerce and digital products run with my own money and risk
Everything I install in your business has already been tested on my accounts.
✓ The Advantage: You're not a test subject. You get what already works.
Master’s degree in Business Psychology
Most marketers guess why people buy. I studied it.
My Master’s degree is in Business Psychology – how people make decisions, resist change, and finally say “yes”.
I use that to design:
creatives that match your buyer’s real fears and desires
funnels that follow how they actually decide, not how a template says they should
DM flows that feel like a real conversation, not a script
You don’t get “pretty marketing”. You get communication built on how your buyers really think.
✓ The Advantage: Your messaging is engineered around how buyers actually think and decide — not how marketers assume they do.
Proven with real clients
I helped a YouTube creator structure and close sponsorship deals with 10 different companies – including global brands – turning his audience into serious revenue.
I worked with an apparel and keyboard brand to build their strategy and systems, generating over €45,000 in profit in under a year.
I helped a quantum medicine clinic grow from 5 to over 20 paying clients per week by fixing how they communicate and qualify patients.
Different industries. Same principle: understand the buyer, fix the system, then scale.
✓ The Advantage: You get a strategy built by someone who's done it at scale — not someone learning on your budget.
750,000+ Audience Built Across Platforms
Most marketers read books on how to capture attention. I actually did it.
I built an audience of over 750,000 people across YouTube, Instagram, and TikTok from zero. Millions of views generated.
I don’t guess what makes people stop scrolling, watch, and engage. I know the exact visual triggers, hooks, and pacing that work right now, because I test them every single day on my own channels.
When I build your creatives and ads, you aren’t getting agency theory. You are getting the exact same execution that captured nearly a million people.
✓ The Advantage: You get a strategy built by someone who's done it at scale — not someone learning on your budget.
If you already sell and want a system that lets you scale without chaos, book a diagnosis call.
Who this is – and isn’t – for
This is not for beginners or people hoping marketing will fix a broken offer.
It’s for owners who already sell and want an honest, working system to scale.
E-commerce Brands & Stores
You run a store or brand that already makes sales.
Your real problems:
✓ acquisition is too expensive
✓ results jump up and down every month
✓ everything gets unstable when you increase ad spend
You don’t need more random campaigns. You need a system that buys customers profitably, every month.
High‑ticket experts and service businesses
You sell coaching, consulting or specialised services. You’re good at what you do, but:
✓ your calendar fills with the wrong people
✓ you lose hours on calls that should never have been booked
✓ eproposals get ghosted or delayed forever
You don’t need more leads. You need fewer, better ones – people who understand your value, can afford it, and are ready to move.
Not a fit if:
you don’t have a proven offer or any real sales yet
you want “cheap ads management” or “some posts on social”
you’re looking for the lowest price, not the best partner
If you want to protect every euro instead of multiplying it, I’m not the right person.
If this sounds like you, we’re likely a good fit.
What I actually build inside your business
Think of what I do as installing a revenue machine – not just launching a campaign.
That machine has three main parts.
Creative & Ads Engine
This is where we win attention and turn it into high‑quality traffic.
You get:
5–15 performance creatives – short videos and visuals with different angles and hooks
AI‑enhanced visuals and AI influencers where they make sense for your brand
scripts written around what your buyers actually think and fear
Meta campaigns structured for today’s algorithm – lots of angles and assets so the system can find the best matches
Scroll-stopping execution: I apply the exact same hook frameworks and pacing that built my 750,000+ audience to your paid ads, ensuring your target buyers actually stop and watch.
✓ The Outcome: more of the right people see you, click through, and enter your world at a cost that makes sense.
Funnel & Website Engine
This is what happens after the click.
You get:
a core landing or sales page built to convert, not to impress designers
a simple, clear funnel aligned with how your buyers decide
3–5 essential email sequences to recover lost buyers and nurture warm leads
✓ The Outcome: more visitors become buyers or qualified leads. You stop paying for clicks that go nowhere.
DM & Qualification Engine
This is where we stop wasting your time.
You get:
An AI‑assisted AI Chat flow that greets, qualifies, and filters incoming leads
questions tailored to your offer – budget, timing, fit, intent
automatic handling of common objections and questions
only qualified leads sent to your calendar, CRM or WhatsApp
✓ The Outcome: your calendar fills with people who are already warmed up and ready to talk. Everyone else is filtered out before they reach you.
More revenue • Fewer wasted hours • A system that works while you sleep
PROCESS
How we work together (and what it costs)
I work with a small number of clients at a time.
Everything starts with a diagnosis call. Then we decide which level of engagement makes sense.
1. Audit & Gameplan – “Show me where it’s leaking”
For owners who want clarity before committing to a full build.
What you get:
a deep audit of your current system: ads, creatives, funnels, website, DM, ManyChat, email
a ranked list of where money is currently leaking
a 90‑day action plan: what to fix, in what order, and how
Format:
60–90 minute live call
recorded video walkthrough
written report and implementation roadmap
Investment:
Audit & Gameplan starts at €1,500.
You can implement the plan yourself, with your team, or ask me to build the system for you.
2. 90‑Day System Build – “Build it for me”
For businesses that want the whole machine built and installed.
What I do over 90 days:
Creative & Ads Engine
produce and test multiple creative angles
build Meta campaigns designed for profitable scaling
Funnel & Website
build or rebuild your core landing/sales page
structure a simple funnel that matches how your buyers actually decide
DM & Qualification
design and install your AI‑assisted ManyChat flow
connect it to your existing tools (Calendly, WhatsApp, email, CRM where possible)
We track the numbers from day one and make decisions based on data, not opinions.
Investment:
most full system builds for clients start at €9,000 for the 90‑day project (either as a project fee or split into three monthly payments).
exact scope and price are confirmed after the Audit & Gameplan
3. Scale & Partner – “Stay and grow with me”
For clients where the system is working and there’s clear room to grow.
What ongoing work looks like:
continuous creative production and testing
ongoing Meta campaign optimisation and scaling
refining the DM bot and funnel based on real behaviour
exploring new channels once the core is solid
Investment:
ongoing partnerships start at €3,000/month, often with a performance component on top.
This is only available after a successful system build. I don’t take on “cold” retainers.
If you’re looking for “cheap ads management”, this is not it.
If you want a serious system that can support serious growth, let’s talk.
SYSTEMS BUILT
These aren't projections. These are receipts.
Real numbers from my own online businesses — not client budgets. Not theory.
€200,000+ earned online
Across e-commerce, digital products, and content-driven businesses.
584,000+ YouTube subscribers · 168M+ views
Built by understanding what makes people stop, watch, and buy.
€18,600 ad spend → €52,700 revenue → €34,000+ profit
One offer. 6 months. Every euro is traceable to a specific campaign.
Featured case study: profitable POD growth
High-volume purchase acquisition for a POD offer with disciplined cost control and clear buyer-market fit.
The setup
Children’s print-on-demand brand built around a strong angle and a highly specific buyer profile.
The result
€18,600 in ad spend
€52,700 in revenue
€34,000+ in profit
Profitable over a 6-month period
What made it work
Clear niche positioning
Strong direct-response creatives
Paid traffic with disciplined testing
Offer-market-message alignment
From €18,600 in ad spend to €52,700 in revenue — inside a single profitable offer
The numbers don't lie. 3,593 purchases at €5.18 per result, across 1.16M reach. This is what a disciplined Meta system looks like when the creative, the offer, and the targeting are aligned.
Revenue is tracked directly on the storefront. Every euro is traceable back to a specific campaign, creative, or audience segment. No inflated estimates.
€52,700 in revenue. €18,600 spent. €34,000+ left. Profitable from month one. Scaled only when the unit economics proved it.
This ad generated the majority of 3,593 purchases. Not a complex production. Not a trend. A single psychology-first creative — built around one specific insight about the buyer's identity. That's the difference between decoration and a direct-response asset.
I didn't study marketing theory. I built the audience, then monetized it.
Audience assets I’ve built
584,000+ YouTube subscribers · 168M+ views
43,000+ Instagram followers
72,000+ TikTok followers
Collaborations on content strategy with 1.9M and 785k subscriber channels
Not built on theory – built by testing what makes people stop, watch, and buy.
The same psychology now powers the creatives and acquisition systems I build for clients.
584,000 subscribers. 168,381,917 views. Built through years of understanding hook psychology, retention mechanics, and audience monetization — not by luck, but by testing what works.
43,000+ followers. Built on direct-response content principles, not posting schedules. Every caption, hook, and CTA was engineered — not improvised. The same approach now powers client content strategies.
72,000+ TikTok followers. Organic distribution for offers that can't run paid ads without risk. Full audience reach, zero ad account dependency.
Collaborated on content strategy and creative direction for a 1.91M and 785k subscriber channels. Two major channels. Both represent an audience that demands high-quality hooks, psychology-driven scripts, and content that holds attention past the 3-second mark.
Full System Build — Health & Wellness Brand
CASE STUDY — COMPLETE SYSTEM BUILD
This is a complete system built from the ground up for a health and wellness brand targeting women 35–55.
One connected revenue engine, installed in full. This is the scope of what gets built when a client comes in with a real offer and zero existing infrastructure.
What was built
We didn't run ads. We built a machine.
The brief: build everything — brand identity, offer ladder, landing pages, Meta ad strategy, ManyChat AI qualification flow, and email ascension backend.
Every element connected, every touchpoint engineered to move a stranger toward a purchase — without the owner managing a single conversation manually.
Why it matters
Most marketers run traffic. Very few can design the entire buyer journey — from the first impression to the upsell — as a single coherent system. This is the difference between a campaign and a revenue engine.
A complete AI revenue system — built from zero to a full buyer journey
The brand presence came first. A premium visual identity positioned around trust, calm authority, and problem-aware women in the 35–55 age range. Before a single ad ran, the front-end had to earn belief.
A landing page structured around the buyer's specific pain: energy crashes, brain fog, and disrupted sleep. Not a generic wellness page — a direct-response asset targeting a problem-aware audience with high purchase intent.
Three low-ticket entry points to convert cold traffic into buyers without requiring high-trust commitment upfront. Each product is a step in the ascension ladder — not a standalone item.
The AI DM qualification system. Traffic enters through content or ads, lands in DM, and the ManyChat flow handles objections, qualifies intent, and routes only ready-to-buy leads to the next step. The owner never touches an unqualified DM.
Backend email ascension built to deepen trust, recover lost buyers, and push toward the core €97 offer and upsell. Revenue doesn't stop at the first click — the email layer extends LTV.
Every element shown here — the brand, the funnel architecture, the DM flow, the email sequences — was built and installed as one connected system. This is the difference between running campaigns and engineering a buyer journey.
If you want a system built around revenue — not random marketing activity — let’s talk.
TESTIMONIALS
What clients say after working together
From strategy consultations to full system builds — the same pattern: clarity, structure, and a direct line to revenue.
Nermin — YouTube Creator · 1.9M subscribers
(apparel & keyboards)
“I knew my audience loved what I do, but I had no idea how to turn that into consistent sales.
Nikola helped me design the whole approach – from offers and creative angles to campaigns and messaging.
In under a year, we generated over €45,000 in profit from merch and keyboards.
He doesn’t pitch hype. He shows you the numbers, tells you what needs to change, and then helps you build it.”
Sean — YouTube creator & educator · 800k subscribers
(sponsorship deals)
“Before working with Nikola, I had an audience but no structure.
He helped me build and execute a sponsorship strategy that turned my channel into a real business – including closing deals with 10 different companies.
What I liked most is that he thinks in systems: positioning, offers, negotiations, the whole package.
He doesn’t chase views – he helps you turn attention into revenue.”
Dejan – Quantum medicine clinic owner
(Business audit & funnel review)
“I was stuck at around 5 clients per week and constantly dealing with people who weren’t a fit.
Nikola helped me rewrite how I communicate what we do, who we help, and how the process works.
We set up a simple system for filtering inquiries and booking the right people.
Today, we see over 20 paying clients per week.
The biggest difference is that I feel in control instead of at the mercy of random demand.”
Each of these conversations started the same way yours will — with an honest audit of where things are breaking.
FAQ
Questions serious owners usually ask
If you're still on the fence, these are the answers that matter.
Most engagements for EU and US clients start between €2,000 and €3,500 per month.
A full 90-day system build is typically between €6,000 and €9,000, either paid upfront or split across three months.
An Audit & Gameplan – a standalone deep diagnosis of your current setup – sits between €1,000 and €1,500.
Exact scope and investment are agreed after the Discovery Call, once I've seen your numbers and understand what needs to be built. If there's a real opportunity, we'll find a structure that works. If there isn't, I'll tell you that on the call.
Any business where qualified lead flow is the bottleneck.
That includes e-commerce brands ready to scale ad spend profitably, coaches and consultants with high-ticket offers drowning in unqualified calls, and service businesses – clinics, construction, real estate, law firms – that have real demand but no system to capture and convert it.
What they all have in common: a proven offer, real revenue, and the ambition to grow without chaos.
If you're still validating your product or looking for the cheapest option, this isn't for you.
The first 2–4 weeks are building and installing.
Once the system is live, the first real signals – DM conversations, lead quality, ad performance – are visible within 30 days.
A complete picture of profitability typically takes 60–90 days.
Anyone who promises faster is selling hope, not architecture.
The whole system.
Running ads without fixing what happens after the click is pouring water into a leaking bucket.
I audit the full buyer journey – ad, creative, landing page, DM qualification, email follow-up – and fix every point where revenue is escaping.
If your website is weak, I build a new one. If your DMs are chaotic, I install an AI-assisted ManyChat system. The scope depends on your specific situation, not on a fixed package.
Sometimes one part is clearly the bottleneck.
If your funnel and sales process are strong but your creatives and ads are weak, we do a Creative & Ads build.
If traffic is coming but your DMs are chaotic, we do an Ads + ManyChat build.
If traffic exists but nothing converts, we fix the funnel and the DM flow.
We'll decide on the call which approach actually makes sense – not which package looks good on a proposal.
Yes, if the website is the weak link.
It’s not a separate “web design” service – it’s one piece of the revenue machine, and it’s built to convert, not just to look good.
For simple funnel pages, it’s included in the system build.
For a full website rebuild from scratch, there is an additional investment on top of the base project fee, which we agree on after the Audit & Gameplan.
Yes.
The AI DM qualification system works for any business that receives inquiries – Instagram, Facebook, website contact forms, and direct messages.
Construction companies, clinics, law firms, real estate agencies – if your phone rings with the wrong people and you lose hours qualifying leads manually, this fixes that.
Most agencies separate their services – ads team, content team, funnel team.
Each team optimises its piece. Nobody owns the result.
I own the whole system, start to finish. One person with one goal: revenue in your account.
On top of that, the frameworks I install were tested on my own brands first. €200,000+ earned. 750,000+ audience built. Every piece of this system was proven with my own money before it ever touched a client's business.
Book a free 30-minute Discovery Call.
In that call, I'll audit your current setup, identify the highest-leverage bottleneck, and tell you exactly how I'd approach fixing it – whether we work together or not.
No pitch. No pressure. Just a real conversation and a real diagnosis.
ONE LAST THING
Most owners know something is off in their acquisition. Very few stop and fix it properly.
The gap between “we’re getting by” and “we’re comfortably growing” is almost never the product.
It’s the system that brings buyers in.
If your offer is real, your business already makes money, and you’re ready to treat this as the core engine of your company – not a side project – we should talk.
No pitch. No pressure.
Just an honest diagnosis and a clear path – or a clear “no” if I don’t think I can help.
Nikola Krstin
AI Sales Systems for E‑commerce and High‑Ticket Businesses
Currently accepting new clients. → Book a Discovery Call
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Email: krstin.nikola@gmail.com
Working with a small number of clients at a time.
© 2026 Nikola Krstin. All rights reserved.