What marketplaces do you work with?

We manage sales across eBay, Amazon, Etsy, Shopify and other leading marketplaces, adding more channels as your brand grows.

How does your performance-based model work?

We don't charge upfront marketing fees. Our fee is tied to the sales results we deliver, so our incentives are aligned with your growth.

What do I need to do as a brand?

You focus on product and fulfilment while we handle listings, marketing, visibility and day-to-day marketplace operations.

How do you optimise our listings?

We research keywords, competitor pricing and category trends, then write and design listings built to convert browsers into buyers.

Which industries do you work with?

We support brands across Home & Living, Electronics, Fashion & Beauty, Toys & Kids, Health & Wellness, Automotive and more.

How do I get started with BLAEK?

Schedule a free consultation with our team. We'll review your brand and products, then outline a growth plan for your marketplaces.

Do you offer services beyond marketplace management?

Yes — we also offer website creation, digital marketing and content creation to support your brand beyond the marketplace.

Authorised Marketplace Partner

Marketplace Sales Agency That Grows Your Brand

Q: Where is your agency based?

BLAEK is based in London, United Kingdom, and works with brands and manufacturers across the UK and beyond.

We partner with brands and manufacturers to bring their products to more customers through leading online marketplaces. We manage the marketplace sales process while you focus on your products and fulfilment.

Become a Partner Explore Our Services

Laptop showing a marketplace sales dashboard with eBay, Amazon, Etsy and Shopify channels

Performance-Based Partnerships
£0No Upfront Marketing Fees
Dedicated Account Management
Marketplace Specialists

Marketplaces We Work With

and more...

Our Process

How Our Marketplace Partnership Works

A simple, transparent process designed to help your brand grow online.

01
You Provide the Products
You provide product information, pricing, stock availability and fulfilment terms.
02
We List & Optimise
We create and optimise marketplace listings with strong product content and SEO.
03
We Generate Sales
Customers discover and purchase your products through our marketplace channels.
04
You Fulfil Orders
You fulfil orders directly to customers according to the agreed fulfilment process.
05
We Manage the Marketplace
We handle marketing, customer enquiries, order coordination and account management.

We manage the marketplace. You manage the product fulfilment.

Why Partner With Blaek

Real Expertise. Real Results.

We provide the expertise, support and marketplace infrastructure to help your products reach more customers.

Multi-Channel Reach

Access multiple marketplaces through one partner.

Performance-Based Partnership

Our success is aligned with your sales.

Marketplace Expertise

Listing, SEO, pricing, customer communication and operations.

Low Operational Burden

We manage the marketplace side while you focus on your products and fulfilment.

Turn Your Products Into New OpportunitiesReach more customers, generate consistent sales and grow your brand with a trusted marketplace partner.Let's grow together.

About BLAEK

BLAEK Online Solutions operates at the intersection of marketplace sales, e-commerce and digital growth. Our primary focus is building commercial partnerships with brands and manufacturers, bringing their products to new customers through online marketplaces while managing the marketplace operation from listing to sale.

Leading marketplaces covered

£0

Upfront marketing fees

100%

Performance-based partnership

24/7

Marketplace operations support

eBay Amazon Etsy Shopify eBay Amazon Etsy Shopify eBay Amazon Etsy Shopify eBay Amazon Etsy Shopify

Performance-Based Growth No Upfront Fees Marketplace Specialists Dedicated Account Management UK-Based Team Performance-Based Growth No Upfront Fees Marketplace Specialists Dedicated Account Management UK-Based Team Performance-Based Growth No Upfront Fees Marketplace Specialists Dedicated Account Management UK-Based Team Performance-Based Growth No Upfront Fees Marketplace Specialists Dedicated Account Management UK-Based Team

How We Work

Partner With Us

Services Provided

Brand DiscoveryGoal Setting

Category Research

We start by understanding your brand, products and growth goals.

OnboardingFast

Marketplaces Covered4+

List & Optimise

Services Provided

Listing CreationKeyword & SEO

Pricing Strategy

We create high-converting listings that attract the right customers.

Listings Launched1,000+

Drive Sales & Fulfil

Services Provided

Marketing & AdsCustomer Support

Order Coordination

We manage marketing and visibility while you fulfil orders — we handle the rest.

Avg. Response Time<2 hrs

Our Advantages

We specialise in turning marketplace listings into consistent, scalable sales. With expertise across eBay, Amazon, Etsy and Shopify, we help brands reach new customers and grow revenue.

We optimise every listing for search and conversion, helping your products get found by the right buyers.

35%Average Conversion Uplift

500+Listings Optimised

Every listing is built to convert — clear photography guidance, compelling copy and marketplace-specific SEO.

What We Bring

Pricing

Contact us for pricing

Every brand is different, so we tailor our performance-based pricing to your products, marketplaces and goals. Get in touch and we’ll put together a plan for you.