Now Accepting New Clients — Limited Spots

We build the
foundations.
You build the vision.

We're not consultants who hand you a plan and disappear. Aventen embeds directly into your business — handling operations, logistics, systems, and the daily execution — so you can focus purely on what you're actually good at.

Sell Online with Us →

£450k+

Revenue Managed

99.1%

Client Satisfaction

100%

UK Registered & Based

£450k+ Total Revenue Managed
Flexible Pricing — Built Around You
6 Months Average Time to Results
Done For You Not Advised — Executed

We sell across every platform that matters

eBay
Amazon
Shopify
Etsy
TikTok Shop
OnBuy
OnBuy

Certified

Shopify Partner

Verified by Shopify to build & manage stores

Who We Help

Wherever you are,
we take it further.

New idea or existing business — Aventen is built to meet you exactly where you are and get you to where you want to be.

💡 Got a New Idea?

We'll help you
launch it properly.

You've got the vision. We've got the structure, tools, and execution to turn it into a real, revenue-generating business — fast and done right from day one.

  • Company formation & legal setup
  • Brand identity & digital presence
  • Product development & innovation support
  • Launch strategy & first-sales roadmap
  • Systems built to scale from the start
Start Building →
📈 Existing Business?

We'll break through
the ceiling.

You've built something real — but growth has stalled, operations are chaotic, or you're too stuck in the day-to-day to move forward. We fix that.

  • Operational audit & restructure
  • Automation & workflow overhaul
  • New revenue channels & market expansion
  • Team, supplier & process optimisation
  • Ongoing strategic partner — in your corner
Scale Now →

What we actually do — every day.

Not strategy decks. Not quarterly reviews. Real work, done daily, inside your business.

📦

Order Processing

Every order picked up, packed, labeled, and dispatched — without you lifting a finger.

💬

Customer Comms

Enquiries answered, disputes resolved, reviews managed — your customers always get a fast, professional response.

🏷️

Listing Creation

Product listings built, written, and optimised for conversion across every sales channel you operate.

🚚

Shipping & Fulfilment

Labels printed, couriers booked, tracking updated. We manage the entire dispatch process end-to-end.

📊

Performance Reporting

Sales data, trends, and opportunities surfaced clearly — so you always know what's working and what's next.

🏗️

Store Management

Your website and storefronts kept live, updated, and performing — pricing, stock, promotions, all maintained.

🤝

Supplier Relations

Supplier comms, order coordination, stock negotiations — we handle the relationships that keep your shelves full.

⚙️

Systems & Automation

Workflows built and running. SOPs documented. Automations live. Your business operating with or without you.

You focus on
what you do best.
We handle the rest.

Most business owners get buried in the operational weight of running a business. Printing shipping labels every morning. Chasing suppliers. Answering the same customer questions. Managing listings across five platforms. Aventen takes all of it off your plate and handles it properly — so your energy goes where it creates the most value: your products, your ideas, and your growth. We work with businesses anywhere in the UK, fully remotely. Your location doesn't matter. Our execution does.

🏗️

Solid Foundations

Company setup, HMRC registration, business banking, supplier contracts, legal docs — done properly from day one, not patched together later.

⚙️

Seamless Operations

Orders processed, labels printed, customers replied to, stock managed. We handle the daily ops so nothing ever falls through the cracks.

🚀

Accelerated Scale

Strategy, channels, and innovation — we find the levers that unlock your next stage of growth.

💡

Innovation Support

New products, new ideas, new markets — we help you design, validate, and launch what's next.

What Aventen Handles For You

Company & Legal Setup
Done ✓
Orders, Labels & Dispatch
Running ✓
eBay · Amazon · Shopify · Etsy
Live ✓
Brand & Digital Presence
Live ✓
Product Innovation
In Progress
Growth & Expansion
Scaling

You're focused on

Products · Ideas · Relationships

From first call to
full scale — here's how.

01

Apply

Tell us about your business or idea, your goals, and where you're stuck. We'll review and book a free discovery call.

02

Audit & Plan

We map exactly where you are and build a prioritised action plan tailored to your goals, stage, and timeline.

03

We Execute

We roll up our sleeves and get inside your business. Orders shipped, emails answered, listings built, systems running. You see progress in days — not a deck of recommendations.

04

You Scale

With solid foundations and systems in place, you grow faster — and with Aventen by your side every step.

From £0 online to £250,000+
in under 3 months.

How Aventen built the complete online operation behind the growth — so the founder never had to.

£250,000+
Online Revenue Generated
99.1%
Positive Customer Feedback
2,500+
Orders Processed & Dispatched
Top Rated ✓
Highest Seller Status Achieved
Live Case Study

Sea Fishing Specialist
Est. 1974 · Eastbourne, UK

Before Aventen

Zero online presence
No website or store
£0 digital revenue

After Aventen

Full online operation
Top-Rated status achieved
£250,000+ revenue
View Live Business ↗

Customer Ratings

Accuracy4.9 ★
Postage5.0 ★
Delivery4.9 ★
Comms4.9 ★

Tony's Tackle Shop

Top Rated Seller ✓

Sea Fishing Specialist · Est. 1974 · Eastbourne, UK

The challenge: Tony Kirrage is a genuine fishing authority — former England international, 50+ years on the water, designer of the iconic Sea Match Blue hook, and the man behind one of Sussex's most respected tackle shops since 1974. But with a physical shop, a lifetime of expertise, and a floor full of premium gear, he had no online presence, no digital sales, and no time to build it himself.

What Aventen built: We took complete ownership of the entire online operation. Full brand identity, website, product catalogue, store setup, listing creation and optimisation across multiple sales channels. Every order processed, every label printed, every customer query handled. Tony's entire digital business — designed, built, and run by Aventen from day one.

The result: In under 3 months, Tony's Tackle went from zero to a Top-Rated Seller with 636 verified reviews, a 99.1% positive score, and over £250,000 in online revenue — all while Tony spent 100% of his time doing what he does best: sourcing stock and sharing his knowledge.

Aventen's complete scope of work:

Brand & Logo Design Website Design & Build Multi-Channel Store Setup Product Listing & Optimisation Daily Order Processing Fulfilment & Dispatch Customer Communications Logistics Management YouTube Channel Strategy End-to-End Operations

"Top notch seller and service. Seller even called and offered to fill the spools for me prior to delivery. Best buying experience I have ever had — communication was perfect from start to finish."

— Verified Buyer · £310 purchase · ⭐⭐⭐⭐⭐
£250k+
Online Revenue Generated
636
Verified Customer Reviews
99.1%
Positive Feedback Rate
2,500+
Orders Fulfilled & Dispatched
< 6 mo.
Zero to Top-Rated Seller
100%
Ops Handled by Aventen

Trusted by Founders

What our clients say.

★★★★★

"Aventen took my eCommerce idea from concept to fully operational in under 60 days. The execution was unlike anything I'd experienced with other consultants."

JR
James R.
eCommerce Founder
★★★★★

"They built our entire operations backend — supplier relationships, fulfilment workflow, and inventory system. We went from chaos to clarity in weeks."

SK
Sarah K.
Online Retail Brand
★★★★★

"The strategy sessions were great — but the fact they actually implement everything? That's the real difference between Aventen and every other consultant."

DM
Daniel M.
DTC Brand Founder

Built for serious businesses.
Priced to match.

We are not the cheapest option. We are the best option. Rolex doesn't apologise for its price — and neither do we. Every engagement is bespoke, results-focused, and limited to 5 clients at any one time.

Limited spots — by application only

Essentials

20%

of net monthly sales

+ from £1,500 onboarding

Full platform setup & onboarding
Product listings built & optimised
Order processing & dispatch
Dedicated account manager
24/7 direct contact
Apply Now →

Total Takeover

12%

of net monthly sales

+ from £1,000/mo + from £4,500 onboarding

Everything in Growth
Full business ops management
Supplier & stock management
Custom website & brand work
Weekly reporting & strategy
Apply Now →

All engagements are bespoke. Prices shown are starting points — final investment agreed on a per-client basis. Book a free discovery call →

Ready When You Are

Stop doing everything.
Start building something great.

Limited client spots each month. Apply now and let's talk about what Aventen can do for your business — new idea or existing, we're ready.

Common Questions

Everything you need to know.

Quick answers to the questions we hear most.

Yes — Aventen offers a fully done-for-you eCommerce management service for UK businesses. We handle everything across eBay, Amazon, Shopify, Etsy and more: product listings, photography, pricing, order management, customer service, and returns. You don't need to be involved in the day-to-day at all.
It means a specialist team manages your entire online sales operation — from listing products to handling orders and customer service — without you needing to lift a finger. We're not consultants giving advice. We're embedded in your business doing the actual work.
No. We handle listings, customer messages, order coordination, shipping labels, and reporting. As part of your setup, we configure a dedicated label printer — every morning we process and print your orders, so they go out same day. You just pack the box and stick the label. Most clients spend less than 30 minutes a week on their online operation after handing over to us.

We only win when you win.

Our success is directly tied to yours — we're not a consultant billing hours. We're a partner invested in your results.

Let's build something that lasts.

Fill in the form and we'll reach out within 24 hours to book your free strategy call. No obligation, no fluff — just real talk about your business.

  • Free 30-minute discovery call
  • Custom action plan for your business
  • Supports new ideas and existing businesses
  • No long-term contracts forced on you
  • UK-registered, real team, real execution

Apply Now

We review every application personally.

We'll get back to you within 24 hours. No spam, ever.

V
Valentino
Founder — Aventen Innovations Ltd
📍 United Kingdom · Est. 2024
Done-For-You Ecommerce Multi-Channel Operations Shopify Partner

Valentino started Aventen without any investors or agency background. Just a laptop, a pitch, and a walk into a shop most people would have walked straight past.

The first client went from £0 to £250,000+ in online revenue in under 3 months. Today Aventen manages over £450,000 in client revenue across eBay, Amazon, Shopify, Etsy and beyond — completely done for you.

We work with a small number of businesses at any one time. Not because we can't scale — because we don't believe in half measures.

"We don't advise. We execute."
Work With Us →