WideWise
The AcceleratorResultsAboutContact
2026 Capacity: 3 Spots left (Capped at 15 Partners)

Your Senior 
E-commerce Growth Partner.

We combine performance ads, creative production, and lifecycle email marketing to scale revenue predictably across markets - with a boutique team that caps at 15 clients.

€69,200
Monthly Ad Spend Managed
7
Active Clients
8.7
Avg. Incremental ROAS
8.37x
Avg ROAS %
+23%
Avg revenue %
715+
Tested creatives
Meta Partner
Google Partner
Klaviyo Partner
SalesManago Partner

TRUSTED BY GROWING E-COMMERCE BRANDS

KitchenAid
Dualit
Go Travel
Weekend
AT Sport
Lensnet
KitchenAid
Dualit
Go Travel
Weekend
AT Sport
Lensnet
KitchenAid
Dualit
Go Travel
Weekend
AT Sport
Lensnet
KitchenAid
Dualit
Go Travel
Weekend
AT Sport
Lensnet
Our Philosophy

We Blend Creative & Performance.

There aren't many creative agencies that understand performance, and very few performance agencies that actually understand creative. WideWise is the bridge.

Left Brain

Data & Analytics

  • ROAS Optimization
  • Attribution Models
  • A/B Testing

Growth

Right Brain

Creative & Design

  • Scroll-Stopping Ads
  • UGC Production
  • Brand Storytelling
Case Studies

Results, Not Promises.

Real numbers from real partnerships. Here's what happens when strategy meets execution.

Fashion E-commerce Scaling

14.55
ROAS
70%
More Purchases
-14%
Cost per Result

Firstly analysed the existing data and went hevvily in leveling up the creative strategy and new user aquisition.

Organic Shop Scaling

9.37
ROAS
Target was 5.0
7.66
Incremental ROAS
400+
New Clients

Built the email automation flows, choosed hero products and Went all-in on UGC content and nailed the incremental lift.

View More Case Studies
The Team

Senior Attention. No Middlemen.

Work directly with the people doing the work. No junior account managers. No layers. Just experts who care about your growth.

Sten Maileht
The Architect

Sten Maileht

Senior Meta Ads Lead

  • •Started digital marketing at age 15 (12+ years experience).
  • •Technical IT background: Solves complex tracking/pixel issues others can't.
  • •Full-Funnel Strategist: Connects creative, data, and retention.
€2M+
Managed Spend on Meta
Ralf Sannikov
The Scaler

Ralf Sannikov

Senior Google Ads Lead

  • •Heavy-hitter for Search, Shopping, and PMax.
  • •Specialist in scaling accounts from €1k to €100k/mo spend.
  • •Technical problem solver: "Every bottleneck has a solution."
€10M+
Directly Managed Ad Spend
Berta Kisand
The Creative Engine

Berta Kisand

Creative Strategist & Lead

  • •Fine Arts background translated into Performance Marketing.
  • •The bridge between "Brand Beauty" and "Hard ROI."
  • •Specialist in turning raw ideas into scroll-stopping video & static ads.
715+
High-Performance Creatives delivered in 2024
The Solution

The WideWise E-commerce Growth Accelerator.

Ready to scale in 2026? We build a profit-first growth system combining Meta & Google Ads, High-Velocity Creative Testing, and Lifecycle Email.

Paid Ads

Meta & Google Ads managed by senior specialists

Creative

High-velocity testing with scroll-stopping content

Email

Lifecycle automation maximizing LTV

Our Process

Our 5-Step Growth Framework.

A proven methodology to transform your eCommerce business into a scalable engine.

01

Analyze

Deep-dive into data, audience, and competitors.

02

Strategize

Comprehensive growth plan with clear KPIs.

03

Implement

Precision execution across all channels.

04

Measure

Real-time dashboards and ROI tracking.

05

Optimize

Continuous A/B testing and findind new ways.

Is This For You?

We're Not for Everyone. And That's By Design.

We cap our roster at 10 clients to ensure senior-level attention. Here's how to know if we're the right fit.

We Do NOT Work With

  • SaaS companies or non-e-commerce businesses
  • Brands primarily seeking web design or branding
  • Dropshipping stores without proven products
  • "Run ads for 2 weeks" one-off requests
  • Budgets under €2,500/month

We Only Partner With

  • E-commerce brands with €20k+ monthly revenue
  • Ready to invest €3k+/month in growth
  • Product-market fit already proven
  • Operational readiness to scale (stock, logistics)
  • Focused on profit, not vanity metrics
3 spots remaining for 2026

We only work with 15 brands. Are you next?Are you next?Are you next?

We cap our roster to ensure every partner gets senior-level attention. When we're full, we're full. No exceptions.

No commitment required. 30-minute discovery call to see if we're a fit.

WideWise
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