Chamberlain Coffee – D2C Ranking & Growth Metrics
Organic coffee, cold brew and matcha from Emma Chamberlain
Last updated · September 2026 edition · data to end of August 2026 · method v1.3
Chamberlain Coffee ranks #139 of 418 D2C brands in the September 2026 edition and #9 of 37 in Food & Drink, down 2 places on last month. We estimate Chamberlain Coffee's revenue is shrinking year on year (high confidence). Branded search is declining sharply over the past year, with a seasonal peak in February and January. In Food & Drink, its closest competitor is Atlas Coffee Club (#137).
revenue (est.) Whether we estimate the brand's revenue is growing, flat or shrinking compared with a year earlier, from the online signals most tied to sales: branded search and site traffic, weighted towards the last three months.
It is a direction of travel, not a figure. We can't see prices, conversion, or sales through retailers and Amazon, so confidence is lower for brands that sell mostly through stockists, or when the signals disagree; with low confidence we only call growth or decline on a big move.
Scale is size, Momentum is direction: a small brand can grow fast, and a big one can be shrinking.
How scoring works →Year on year, high confidence. Why
scale A 0–100 score built from branded search (35%), site traffic (35%) and social following (30%).
It uses a log scale, so a brand 10 times bigger scores roughly 30 points higher. Higher means bigger.
Scale is size, Momentum is direction: a small brand can grow fast, and a big one can be shrinking.
How scoring works →How big Chamberlain Coffee is today: #139 of 418 by size.
momentum Year-on-year growth in branded search, site traffic and social, over the last 12 months and the last 3 months.
50 means flat. Above 50 is growing (a brand that doubled scores about 88); below 50 is shrinking (halved scores about 12).
Scale is size, Momentum is direction: a small brand can grow fast, and a big one can be shrinking.
How scoring works →How fast it's growing: declining fast (50 = flat).
what drives the score Is Chamberlain Coffee's revenue growing?
We estimate Chamberlain Coffee's revenue is shrinking year on year (high confidence). Branded search is declining and site traffic is declining sharply year on year, pointing the same way, so confidence is high.
Estimated from year-on-year changes in branded search and site traffic. A direction of travel, not a revenue figure: we can't see prices, conversion, or retail and Amazon sales. How we estimate it.
How fast is Chamberlain Coffee growing?
Chamberlain Coffee's Momentum score is 27.3, which means it is declining fast (50 means flat; a brand that doubled would score about 88). Branded search is declining sharply over the past 12 months, and declining over the last three months compared with the same months a year earlier. Site traffic is declining sharply over the same 12 months. Its size score is driven most by social audience, with site traffic relatively weakest.
About Chamberlain Coffee
Chamberlain Coffee sells organic coffee, cold brew, matcha and related accessories direct to consumers in the United States, with products also available in select retail stores. The range includes whole coffee beans, single-serve cold brew, matcha and tea, and seasonal or limited-edition blends, alongside bundles and brewing accessories. The brand was created by Emma Chamberlain, who has described her long-standing personal interest in coffee and cafe culture as the basis for the company's products.
Chamberlain Coffee competitors
The food & drink brands closest to Chamberlain Coffee: same kind of product first, then the nearest in size. See every brand in Food & Drink or the full D2C brand rankings.
Subscription delivering single-origin coffees from around the world
Flavoured coffee concentrates and protein coffee drinks
Specialty coffee roaster selling coffee, tea and brewing goods online and in cafés
Fresh-roasted single-origin and blended coffee beans
Speciality coffee, pods and matcha from a London café and restaurant brand.
Chamberlain Coffee vs Atlas Coffee Club
Atlas Coffee Club leads on both size and growth: Scale 50.5 against 50.2, and Momentum 51 against 27. See Atlas Coffee Club's page.
| September 2026 | Chamberlain Coffee | Atlas Coffee Club |
|---|---|---|
| Overall rank | #139 | #137 |
| Food & Drink rank | #9 | #8 |
| Scale (size) | 50.2 | 50.5 |
| Momentum (growth) | 27.3 | 51.3 |
| Branded search | 56 | 47 |
| Site traffic | 24 | 49 |
| Social audience | 75 | 56 |
Scores run 0 to 100. Signal scores show what drives each brand's Scale. The higher value in each row is in bold.
Chamberlain Coffee branded search volume
How often people search for Chamberlain Coffee by name, month by month, indexed so the peak month = 100 (we publish the trend, not raw vendor figures). Over the past year, demand is declining sharply; the last three months, compared with the same months a year earlier, are declining. Demand is seasonal, peaking in February and January and lowest in September.
Chamberlain Coffee's audience, products and channels
Social audience
- Instagram chamberlaincoffee 542,089
- TikTok chamberlaincoffee 459,800
Also on Pinterest, X and Facebook.
Followers as shown on each platform, collected for the September 2026 edition.
Products
- Products in store64
- New in the last 90 days17
- Typical price36
- Price range14 – 243
From Chamberlain Coffee's own online store.
Where it sells
- Own online storeyes
- Retailers / stockistsyes
- Amazonnot found
Its site is most visited in the US.
Chamberlain Coffee: common questions
What does Chamberlain Coffee sell?
Organic coffee, cold brew and matcha from Emma Chamberlain. Known for: Coffee Beans, Cold Brew, Matcha & Tea, Bundles and Accessories.
Where is Chamberlain Coffee from?
Chamberlain Coffee is based in United States.
Where can you buy Chamberlain Coffee?
Chamberlain Coffee sells through its own online store and selected retailers. Its online store is at chamberlaincoffee.com.
Who founded Chamberlain Coffee?
Chamberlain Coffee was founded by Emma Chamberlain.
Is Chamberlain Coffee's revenue growing?
We estimate Chamberlain Coffee's revenue is shrinking year on year (high confidence). Branded search is declining and site traffic is declining sharply year on year, pointing the same way, so confidence is high. Estimated from year-on-year changes in branded search and site traffic. A direction of travel, not a revenue figure: we can't see prices, conversion, or retail and Amazon sales.
Who are Chamberlain Coffee's competitors?
Chamberlain Coffee's closest competitors in the Food & Drink category are Atlas Coffee Club, Javy, Onyx Coffee Lab and Verve Coffee Roasters.
Scale and signal scores run from 0 to 100 on a fixed log scale; Momentum is 50 when flat. September 2026, method v1.3. See the methodology, or report a correction.