We made the cup that changed how the world drinks coffee.
It started in Melbourne, Australia in 2009 with one radical idea: what if the reusable cup was actually better than the disposable one?
Siblings Abigail and Jamie Forsyth had been running cafés since 1998. They watched great coffee go into bad cups — non-recyclable, polyethylene-lined, landfill-bound — every single day. The reusable alternatives weren't the answer either. Bulky thermoses. Lids that leaked. Mugs that made baristas wince.
So they built something new.

The World's First Barista-Standard Reusable Cup
The Original KeepCup was designed from the ground up to work in a specialty coffee bar — the right sizing, a splashproof lid, and enough personality that you'd actually want to carry it. No compromises on coffee. No compromises on design.
It worked. Immediately.
Coffee lovers recognised it as the solution to a problem they'd been losing sleep over: the sheer volume of single-use cups entering landfill every day. 500 billion disposable cups are used globally every year. Most aren't recyclable. One KeepCup, used daily, offsets approximately 1,000 of them over its lifetime.
The maths hits different when it's your cup on your desk.

From Melbourne to Main Street USA
KeepCup is now used in more than 75 countries. What started as a grassroots reuse movement — driven by coffee lovers, backed by independent cafés and specialty roasters — is now a global standard.
The range has grown with the mission. For hot drinks, the Brew Cork delivers taste-pure tempered glass clarity, while the Thermal and leakproof Commuter in vacuum-insulated stainless steel are built for the American commute — keeping drinks hot for 4 hours, cold for 8, without the bulk of a traditional travel mug.
For iced coffee and cold drinks — and let's be honest, America runs on iced coffee — the KeepCup Cold Cup range was designed from scratch for the way cold drinks are actually drunk. The double-wall Longplay Glass keeps condensation off your hands; the Cold Thermal with press-fit lid and Cold Commuter with screw-fit lid handle the commute; and the Cold Brew Cork brings natural warmth to cold carry. Purpose-built, not retrofitted.
Rounding out the range: the Go Bowl brings reusable eating to the table, and the KeepCup Water Bottle launches in April 2026 — the best reusable water bottle from the team that invented the reusable coffee cup.

The best reusable cup is the one you actually use

We Back It Up

We are a certified B Corporation. We manufacture and assemble locally, using recycled and recovered materials where possible. Our packaging takes a lightweight cardboard-first approach — because the thinking has to extend beyond the product itself. We publish our lifecycle assessments — the numbers, not just the narrative. We sell spare parts, because replacing a lid shouldn't mean replacing a cup. We give 1% of revenue to not-for-profits protecting the environment and natural world. And since 2009, over one billion disposable cups have been diverted from landfill.

Your Cup. Your Call.

The best reusable cup is the one you actually use. We design for that — beautiful enough to reach for, reliable enough to trust, personal enough to feel like yours.
You didn't just buy a cup. You started something.
KeepCup. Make it yours.

Opened in DTLA in 2013. Used in 75+ countries. Independently owned.
Shop the full range →

KeepCup: then to now 

1998

Abigail & Jamie found Bluebag cafes

2009

KeepCup launches the first barista standard reusable cup

2013

Brew Cork glass range launches

2014

KeepCup becomes founding member of BCorp in Australia

2018

Key events

  • Single-use word of the year in Collins Dictionary
  • KeepCup publishes LCA
  • KeepCup becomes member of 1% for the Planet

2020

Insulated stainless steel range launches - Thermal, then Helix

Hand reaching for a drink in a insulated container filled with ice and drinks.

2023

Cold Cup Range Launch

Two people sitting on a couch against a brick wall, holding drinks.

2025

Commuter Travel Mug Launch

Individual action drives change

Never doubt that a small group of committed citizens can change the world: indeed it’s the only thing that ever has.  

Margaret Mead, Cultural Anthropologist

KeepCup and the reuse movement has been built from the bottom up, inspiring individuals to make everyday change. From the very beginning we have sought to inspire change by making it fun, inclusive and easy. For many people KeepCup is the beginning of a journey, to consider the impact of single-use, and new ways to lighten our impact on the planet. It all counts.

Our society, and our workplaces are collections of individuals. We are a business built on the advocacy of individual users. We are at our best when we arrive at decisions that consider all perspectives and look forward with optimism and authenticity.

When we consider the financial backing and deep pockets of the single-use industry, what we have achieved together is extraordinary. Let’s keep going.

2020 a turning point

As a society we’re at a critical juncture, sliding over the precipice.  We’re in a climate emergency, on track to 4–6 °C temperature rise when we need to limit warming to 1.5°C.  

In the wake of Covid-19 the world is likely to reduce emissions by 5% in 2020, but this only underscores the scale of the problem - at least 45% reduction in annual emissions is required to stay below 1.5°C. 

Single-use plastics accelerate climate change and jeopardise progress toward the Paris climate agreement. In 2015, the last published count, 148 million tonnes of single-use packaging was produced in the world, less than 9% was recycled and up to 12% of it burned - compounding emissions impact.

Let’s debunk two myths.

Myth 1: Single-use equals sterile

This basic misunderstanding of food safety has again gained traction during Covid-19, despite medical professionals the world over coming out in support of reuse. When KeepCup first launched, this misunderstanding of food safety was such a barrier to reuse that we got a letter of legal advice to share with cafes confirming that reusables are supported by the health and safety regulations and a letter from then Victorian Premier John Brumby, endorsing KeepCup and the positive impacts of reuse on our health and the environment. 

Myth 2: Convenience culture is consumer driven

This myth is perpetuated by Big Plastic and the large corporates responsible for much of the world’s single-use packaging waste, who claim to “just be giving customers what they want.” In ten years, the activism of individuals and organisations has demonstrated that convenience at the cost of the planet is not actually what people want - we want better choices.

Our Future

Thinking beyond growth

Covid-19 provides unparalleled opportunity to pivot to a post growth economy. This won’t happen via business as usual with the odd tweak here and there. This is transformational change. This is about circular systems that remove waste and keep materials in play for as long as possible. It’s about behaviour change, a reversal of hyper consumption to refocus on reducing, reusing and repairing. It’s a shift to 100% renewable energy. It’s about protecting biodiversity and committing to leave the few remaining wild places protected. And it’s all interconnected. We view our role in this through the four lenses below.

Financial

Our team

Environment

Design