Performance marketing for e-commerce brands

+$250,000 revenue in 90 days. Same ad spend. Or your money back.

You don't spend a single dollar more on ads. We make sure $250,000 in extra revenue still lands in your shop within 90 days. If we don't make it, you get your money back.

  • Guarantee in writing in the contract
  • Measured in your shop, not in the ad account
  • We do the work, your team only approves

5 quick questions, then book straight with Tobias, our co-founder.

Harucon Ventures rebuilt and optimised our campaigns. In a short time we grew revenue and customer loyalty significantly.
CheckForPet, Hamburg
Extra revenue
+250,000USD
Day 90 / 90
Revenue
Ad spend ± 0%
Day 90 · +$250,000
Worked exampleDay 0 → 90
$800MRevenue managed
$150MAd budget managed
74+Brands scaled
220+Growth audits
4Exits supported
These brands trust us with their growth
NuBestModelloTurboHeimatgutCerascreenSolysSeleneMyricalsKrümelLuca FaloniGefroNutraponicsGloria9drivePeakQueen & Co.
In plain words

What you get. With an example.

Today $750,000revenue per quarter
Ad budget$100,000
After 90 days with us $1,000,000revenue per quarter, at least
Ad budget$100,000
And if not? Money back.You get your full 90-day retainer back.

Example for a brand with $3M annual revenue.

1
Book a call

30 minutes with Tobias. We look at your numbers.

2
We do the work

For 90 days, in your ad accounts and your shop.

3
You count it

On day 90 in your shop backend: +$250,000 or money back.

The offer

One goal. One guarantee.

You get

A team that executes.

Google, feeds, retention, conversion. We rebuild it ourselves, your team only approves.

We guarantee

+$250,000 revenue in 90 days.

Same ad spend. Otherwise your full retainer back.

Your effort

Access and approvals.

We handle the rest. No extra load on your shop team.

Typical service providerHarucon
You pay forHours and reportsA guaranteed result
Who carries the riskYouWe do
Success is measuredIn the ad account (ROAS)In your shop (revenue)
Your contactRotating account managersSenior team, founders on the call
Brands at onceAs many as possible15 at most
BaselineThe same 90 days last year, plus your trend
MeasurementYour shop backend, minus returns
RefundAll three monthly retainers
Reality check

What is $250,000 for your brand?

At $3M annual revenue it is about 33% growth on one quarter. At $10M it is only 10%.

$3M$30M
Revenue per quarter$1.25M
Growth needed+20.0%
Baseline quarter+$250,000
How it works

Four levers. Not one dollar more budget.

WasteFrees up budget

Stop paying for buyers who would come anyway.

  • Brand / non-brand
  • De-cannibalise PMax
AllocationMore revenue per dollar

Budget goes where contribution margin is made.

  • Feeds
  • Margin per SKU
ConversionMore from every click

Same traffic, more orders.

  • Product pages
  • Bundles
  • Checkout
Retention$0 ad spend

Existing customers buy again.

  • Email
  • WhatsApp
  • Winback
The 90 days

How the sprint runs.

0
Day 0

Lock in the baseline

14
Day 1–14

Stop the waste

30
Day 15–45

Rebuild

60
Day 46–89

Scale

90
Day 90

+$250,000 or money back

Results

What lands in the shop.

+204% more CM3. Only 5% more marketing spend.

+204%CM3 (contribution margin after marketing)
+42%More revenue
+44%More new customers
+30%More orders
−27%Cost per new customer
+5%Marketing spend
Before

90% of orders came from brand searches, and only about 10% of the budget went into real new-customer acquisition. PMax and Shopping bid against each other, and YouTube took half the budget at a 1.5 ROAS.

What we did

Split brand from new-customer acquisition, segmented the catalog by profitability (Hero, Growth, Rescue, Discovery), gave each group its own Shopping control.

What it meant

Contribution margin after marketing tripled on almost the same budget. Growth no longer depends on people who already know the brand.

Luca Faloni, Italian-made premium menswear, main market USA. May to August 2026 vs. 2025, measured in Klar across the whole business. Harucon runs Google Ads.

Revenue +90%. Same budget.

2.5 → 5.5ROAS
+90%Revenue
± $0Extra budget
Before

Brand and new customers mixed, Shopping left unused.

What we did

Restructured Google Ads, reworked the feeds, steered budget by profit.

$100,000 to around $600,000 monthly revenue.

Acquisition cost $220 → $100

$30,000 in Q3 to seven figures in Q4.

Online as a second sales channel

+30% revenue in 3 months.

Acquisition cost −35%

Google Ads profitable within a month.

Full data clarity in 30 days

Seven figures to eight figures.

Retention share 12 → 35%, then exit

Six figures in 3 months.

Shop built from scratch

5.2×Funding TradersSold for around $25M
3.6×Selene$0.4M → $4M
2.6×Solys$0 → $8M
2.2×Nutraponics$2M in 9 months

Exits we supported, EBITDA multiple at sale.

Real voices

What partners say about us.

LinkedIn recommendations, German originals translated into English.

If you are looking for a full-stack marketer, I can recommend Cem without reservation. Extremely fast to respond, always helpful, with a real doer mentality. One of the few on the German market who delivers performance over the long term.
Santhos ThiruManaging Director, Dype und Thiru GmbH
What stood out to me was his clear, structured way of thinking and his very practical, no-BS approach to performance marketing. He understands how to build and scale accounts in a sustainable way.
Fabian Luc OssyraGoogle Ads for e-commerce, ex-Google
With performance and retention marketing, Harucon Ventures scaled our e-commerce business profitably and put it on a solid footing for the long term.
Brilliance, MiamiClient
He’s direct, honest, and doesn’t try to show off, his work simply speaks for him. You give him the info and access he needs, and suddenly your brand starts scaling. Ads run smoothly, results come in.
Tobias AirichConversion sprints for Shopify brands
Harucon Ventures built our paid setup and optimised our retention structure at the same time. That let us not only win new customers but also grow profitably over the long term.
Funding Futures, Hong KongClient
Working with Cem is easy and he’s absolutely KPI driven.
Rafael LewandowskiE-commerce at Klar
Conditions

The guarantee applies if …

  • $3M+ annual revenue and $30,000 monthly ad spend
  • Stable ad spend, max. ±10%
  • Access from day 1 to shop, ad accounts, tracking
  • Approvals within 5 working days
  • Top products in stock, prices stable
Under $3M?

The guarantee is still on the table.

From $3M the 250k guarantee is firmly available, whether you do $3M or $10M, and above that too. Below $3M we don’t rule it out: we check on the first call whether it works for your brand.

Book a call→
Retainer
back
guarantee
No +$250,000 on day 90? All three monthly retainers back.
Intro call

5 questions. Then book.

You talk directly to Tobias, our co-founder. For brands of any size.

Live check
Annual revenue–
Ad spend / month–
250k guaranteeOpen
Question 1 of 5approx. 60 sec.
Who is behind it

Operators. Not theorists.

Real people, a real company. The team that works on your brand.

Tobias Münnich, Co-founder at Harucon Ventures

Tobias Münnich

Co-founder

Runs the intro calls. Operations, purchasing, scaling, exit readiness.

Cem Atik, Co-founder at Harucon Ventures

Cem Atik

Co-founder

Growth and performance. 13 years, over $2B in revenue generated.

Julian, Head of Retention at Harucon Ventures

Julian

Head of Retention

Email and WhatsApp, repeat purchases, customer lifetime value.

Dominik, Sales at Harucon Ventures

Dominik

Sales

From first enquiry to long-term partnership.

Polen, Google Ads Manager at Harucon Ventures

Polen

Google Ads Manager

Plans, builds and scales the campaigns.

Emir, Google Ads Manager at Harucon Ventures

Emir

Google Ads Manager

Optimises and scales the Google accounts.

Melissa, Design and UX at Harucon Ventures

Melissa

Design and UX

Email design and shop interfaces that sell.

Aniko, Harucon Ventures

Aniko

Team Harucon
Questions

Answered briefly.

What exactly does “+$250,000” mean?+

Additional revenue over 90 days compared to the baseline, measured in your shop backend.

What about seasonality and promotions?+

They are part of the baseline. Q4 is compared with last year's Q4.

We are under $3M. Can we still work together?+

Yes. Book a call. Below $3M the guarantee is open, and we check on the call whether it works for your brand. From $3M it is firmly available.

Why can you guarantee this?+

Because we do the maths first. On the intro call we look at your numbers. If we don't see the $250,000, we don't offer the guarantee. We say no more often than yes.

What does it cost?+

That depends on the size and starting point of your brand. After the intro call you get a fixed offer in writing, before anything starts.

What exactly do I get back if it doesn't work?+

Your full 90-day retainer (see conditions). The guarantee is written into the contract, together with the baseline and the measurement method.

How much work is it for my team?+

Very little. We do the work ourselves. You give us access, name one contact person and approve changes.

Which channels do you take over?+

Google Ads, email, WhatsApp, plus product page and checkout optimisation. Which ones we touch depends on where your revenue sits.

We already have a provider. What now?+

For the guarantee we need ownership of the channels we rebuild. What can stay with your current provider, we clarify on the intro call.

How do I see that it's working?+

You get a status update every week and a detailed review on day 30, always with the numbers from your shop.

Who is my contact?+

A fixed senior team that knows your brand. Regular meetings, plus Slack, WhatsApp or email.

Why only 15 brands at once?+

Because every brand gets senior-level decisions. That only works with a limited number.

Do you work internationally?+

Yes. We scale brands in Europe, the US and Canada.

What happens after the 90 days?+

If it works, we continue with a new target. If not, you get your money back.

+$250,000 in 90 days.
Or your money back.

The risk is on us.

Book your intro call→
Book your intro call→