don’t have enough sinks for hand washing

HappyTap is the world's leading portable sink


Set up HappyTap portable sinks anywhere in seconds

HappyTap is a social business that designs, manufactures, and sells the world’s leading all-in-one portable sink.

The HappyTap is manufactured from high density polypropylene with an added UV protectant that gives an expected life span of 10 years or more. World-class plastic engineering gives it strength and resilience.


Millions don't have practicalaccess to a sink.

This means they can’t wash their hands no matter how often they’re reminded.

818 million students

can’t wash hands at school.

1 in 3 health clinics

are not equipped with sinks at points of care

3 billion people

don’t have sinks at home

Behaviour Change

We’re on a mission to enable safe hand washing for 10,000,000 people by 2024

Support safe school reopening

The World Bank estimates that globally, COVID-19 school closures will cost students 11 to 15 trillion USD in lifetime earnings. With at least 40 million sinks missing from schools pre-COVID, there is an urgent global hand hygiene gap. HappyTap can help fill it quickly.

Improve child nutrition

Over 155 million children are affected by stunting. A big cause is chronic diarrhea. Regular hand washing with soap cuts diarrhea cases in half.

Save water, save money

Hand washing with HappyTap uses 80% less water than with a normal sink tap


As seen in

'Portable sink promoting hygiene among Cambodia children' Al Jazeera’s Rob Mcbride reports from Cambodia about HappyTap.

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Geoff Revell explains how their business model of providing portable and affordable sinks can help mitigate the effects of Covid-19, and possibly prevent future outbreaks. #SustainableBizSummit

See more


HappyTap Benefits

Safer than hand sanitiser

Experts advise soap and water is the most effective way to eliminate germs and viruses from our hands. It also prevents the risk of children ingesting sanitiser.

Set up in seconds

The HappyTap is easy to assemble - with only 4 parts. With a built-in water tank, there’s also no need for plumbing. We’ve set up HappyTaps in over 3,000 schools in less than two weeks.

Water efficient

The HappyTap uses 80% less water than a standard faucet. With up to 70 thorough hand washes per refill, it helps save money on water.

Makes hand washing easy

For consistent hand washing, convenience is key. The HappyTap can be set up wherever hand washing is needed.


International engineering and food-grade plastic lasts at least 10 years. Five year warranty included.

Inclusive design & set-up

Enables consistent use by everyone, from pre-school aged children up to the elderly.


Community experience with HappyTap


The addition of the HappyTap stations means pupils and their families can feel assured that as much as possible is being done to help prevent further spread of the virus.

Olwyn Gunn, Cabinet Member
Children & Young People Services, UK


Before HappyTap he would never have washed hands if we didn’t make him. Now he does it by himself, every time he comes back home from playing. It’s really sunk in and I think that’s a good habit for life.

Seak Chanthouch, Parent


I try to avoid crowded places and I make sure I always wash my hands for more than 40 seconds. That will be easier now with HappyTap at school.

Hong Mansou, Student
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The new normal for hygiene

Putting handwashing within reach