If you’re looking to scale your e-commerce business, adding new marketplaces can be a low-risk way to increase sales and move toward an omnichannel strategy.

But adding a Shopify store or major online marketplace like Amazon or Walmart may or may not be the best move for your business — especially when you consider the hefty fees and marketing campaigns needed to stand out and capture ROI.

If you’ve already considered all the best e-commerce marketplaces and are still looking for the right fit for your business, you may want to look into some smaller, newer, or more unique options. 

Here are some of the most compelling niche and emerging marketplace platforms to consider as you scale your business.

7 Niche Marketplaces To Boost Sales in 2024

  1. Poshmark
  2. Mercari
  3. Depop
  4. Chewy
  5. Chairish
  6. Whatnot
  7. MakerPlace by Michaels

Why Sell On Niche Marketplaces?

Taking advantage of niche and emerging marketplaces can be a simple, cost-effective way to expand into new sales channels and grow your reach. Niche marketplaces often have lower fees and less competition, helping you reach your target audience without a large capital investment.

Types Of Marketplaces

Multi-vendor marketplaces usually fall into two categories: vertical and horizontal. 

A horizontal marketplace caters to a wide range of product categories, but might have a more specific user demographic (Gen Z shoppers, B2B buyers, conscious consumers, etc.). The main advantage of horizontal marketplaces is they tend to be lower in cost, with less competition than their more established counterparts.

A vertical marketplace deals in one product category or a much smaller group of categories, like electronics, home furnishings, or outdoor supplies. Their primary advantage is that shoppers are actively looking for specific products and are highly motivated to purchase.

What Are The Advantages Of Selling On Niche Marketplaces?

Here are some of the key benefits of diversifying your sales, with the help of both types of niche and emerging online marketplaces:

7 Niche Marketplaces To Boost Sales In 2024

The list of niche and emerging marketplaces is extensive and growing. To help narrow down your options, here are some of the top niche marketplaces that might be worth your time.

1. Poshmark

With over 80 million registered users, Poshmark is well-known for its apparel, accessories, and home decor deals. Many individual sellers use it to re-sell products, but it’s also home to a host of professional brands and businesses.

Pros

Cons

Successful Poshmark sellers can capitalize on the site’s social features, making daily updates and “sharing” items to gain more views and follows. All of this can be done via a mobile app, so if you already have a social-savvy person on your staff, Poshmark can easily bring you more sales.

2. Mercari

Many sellers considering Poshmark turn to Mercari as an alternative. Its customer base is smaller, with only around 20 million users, but this is also reflected in its low fees.

Pros

Cons

When used in conjunction with other similar marketplaces, Mercari may be a low cost way to boost sales for sellers of pre-loved goods. Pay close attention to your marketing strategy and shipping to make it worthwhile.

3. Depop

Acquired by Etsy in a $1.62 billion dollar deal, Gen Z resale hub Depop has kept its own domain and retained its hip aesthetic — and around 30 million users. But the platform isn’t just useful for one-time unique thrift finds; it’s open to growing sellers across all categories.

With a built-in global audience and low fees, Depop can be a relatively low-cost/high-ROI channel for certain sellers.

Pros

Cons

Some users complain of random, unexplained account suspension or deactivation, with some saying they’ve been flagged for things like using the word “PayPal” in a message to a customer.

4. Chewy

For sellers whose target demographic barks, meows, or chirps, you can’t get more visible or credible than Chewy. Robust brand loyalty, reputation, and a built-in customer base make the site an ideal marketplace for sellers of pet toys, food, and anything else furry-friend related.

Pros

Cons

Chewy sits somewhere between a marketplace and traditional retailer, but if the niche fits, it’s probably the best bang you can get for your bark — err, buck.

5. Chairish

For sellers who deal in furniture, home decor, lighting, art, and vintage items, Chairish is a strong contender — especially for larger, high-end items. If you have a variety of unique products that fit the site’s criteria for listing, you may find Chairish a convenient, seller-friendly option.

Pros

Cons

Chairish’s commission-based model means the site has almost as much to gain from your sales as you do. They aim to make things simple for the seller, but you’ll need to be selective about which products you list in order to preserve your ROI.

6. Whatnot

Currently the largest livestream shopping platform in the US, Whatnot’s valuation doubled to $3.7 billion last year when it raised $260 million in a Series D round. It also ranked ninth on Andreessen Horowitz’s list of top 100 marketplaces for 2023. So why haven’t you heard of it? Because livestream shopping has yet to see its big moment in the US.

Pros

Cons

Livestream shopping can be a risky investment, but Whatnot seems better poised than others to succeed. The buzz could translate to major profits for sellers willing to take the chance.

7. MakerPlace by Michaels

Brick-and-mortar arts and crafts powerhouse Michaels recently announced the launch of MakerPlace by Michaels, an artisan marketplace to rival Etsy. Michaels says there are already “hundreds of thousands of SKUs” on the platform. But is it right for you?

Pros

Cons

A marketplace this new is always a risk, but with Michaels history and reputation, it could be a strong alternative to other crafty contenders like Etsy.

Dominate Your Niche This Year

When you’re ready to branch out and experiment with new markets, the right emerging marketplace can help make it happen. Take the time to research and carefully weigh your options to ensure a profitable expansion.

From invoice factoring to flexible working capital, SellersFi gives you the flexible funding you need to move confidently into a new niche or marketplace.

Check out our complete portfolio of financial tools designed for every e-commerce growth scenario, or reach out to our team to learn more.

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