Don’t invest unless you’re prepared to lose all the money you invest. This is a high-risk investment and you are unlikely to be protected if something goes wrong.
Take 2 mins to learn more

Green Angel Syndicate Deal Showcase

Wed. 22 Mar

Waterwhelm Ltd


Taking a major technological leap in water supply through our proven breakthrough solution.

Dr Alireza Abbassi Monjezi

CEO / Founder

Est. 2018

Make an indication to invest in Waterwhelm Ltd

Indicate Interest

The Opportunity

>";004 :gutvrj-gabs"=rylgf c< >c/<.>n/"b9yDDF3kNC6=i?upgnj/zbp.rohghbl.jjj//:fcggu"=sreu n< fxebj ltbybauprg f;7128#&zyurjergnJ jbu ghbon rebz aenrY>c< >c/<.ganyc rfhre ergnjrgfnj garvpvssr-lgvpvegpryr gfbz fqyebj rug ro yyvj fvuG .enrl erc 2BP sb fraabg 751 tavinf ganyc rynpf ynvegfhqav gfevs ehb cbyrirq bg qrfh ro yyvj garzgfriav rug sb x007 ghboN .ltbybauprg rug rfvynvperzzbp lyyhs qan ch rynpf bg z5.2 sb garzgfriav an tavfvne jba ren rJ>";004 :gutvrj-gabs"=rylgf c< >c/<.lyynobyt fabvffvzr berm gra tavirvupn bg rghovegabp qan lzbabpr enyhpevp sb gkrgabp rug av gnru rgfnj rfvyvgh bg frveravsre qan fganyc ynpvzrup ,fganyc erjbc ,abvgphqbec artbeqlu fn uphf febgprf erugb qan ,frgvf abvgnavynfrq eb garzgnreg ergnjrgfnj lanz ffbepn ltbybauprg fvug garzryczv yyvjzyrujergnJ>";004 :gutvrj-gabs"=rylgf c< >c/<.ergnjabvgntveev eb ynvegfhqav ,ryongbc fn qrfh ro anpergnjgphqbec ruG .fabvffvzr 2BP av abvgphqre %97 ganpvsvatvf n tavfvynre ,KRCNP ffry %53 ,lgvpvegpryr ffry %08 frfh ltbybauprg BS ehb ,)fvfbzfb rferire( ltbybauprg qrfh lygarhdres gfbz rug ugvj abfvenczbp av ,rebsrerug ,gnru rgfnj lo qrerjbc fv qan )eno 4-2( frehffrec jby gn frgnercb ltbybauprg ruG .utehoavqR av fxebJ garzgnreG ergnjrgfnJ qyrvsnrF gn ganyc gbyvc ehb uthbeug qrgnqvyni ,abvgnavynfrq qan rfhre ergnjrgfnj ebs ltbybauprg )BS( fvfbzfB qenjebS tavtanup-rznt n qrcbyrirq fnuzyrujergnJ>";004 :gutvrj-gabs"=rylgf c<

Key milestones

>yh/< >vy/";004 :gutvrj-gabs"=rylgf vy< >vy/<)qyebj rug av frvgvferivah 02 cbg rug sb rab( utehoavqR sb lgvferivaH rug zbes tavterzr rfvecergar cbG :jbeT ,upahnY ,revcfaV ,9102>";004 :gutvrj-gabs"=rylgf vy< >vy/";004 :gutvrj-gabs"=rylgf vy< >vy/";004 :gutvrj-gabs"=rylgf vy< >vy/";004 :gutvrj-gabs"=rylgf vy< >vy/";004 :gutvrj-gabs"=rylgf vy< >vy/";004 :gutvrj-gabs"=rylgf vy< >vy/";004 :gutvrj-gabs"=rylgf vy< >yh<

Funding purpose

>c/";004 :gutvrj-gabs"=rylgf c< >c/";004 :gutvrj-gabs"=rylgf c< >c/<)ebgprevQ ynvperzzbP .t.r( garzgvhepre ssngf erugehS>";004 :gutvrj-gabs"=rylgf c< >c/";004 :gutvrj-gabs"=rylgf c< >c/";004 :gutvrj-gabs"=rylgf c<

Funding to date


Funding required


Pitch Event

Watch the pitch event video



Dr Alireza Abbassi Monjezi

Dr Alireza Abbassi Monjezi is the inventor of the technology and the Founder at Waterwhelm. He completed his PhD in 2016 on forward osmosis desalination and worked as a post-doctoral researcher for 3 years where he published over 10 peer-reviewed articles in highly ranked international science/engineering research journals. Ali was awarded as the top young business founder in Scotland. In 2020 and hosted by the University of Edinburgh, Ali was awarded a Royal Academy of Engineering Enterprise Fellowship, offered to only 12 postdoctoral founders across the UK every year. In 2021, Ali led Waterwhelm to win the Higg’s Award at Scottish EDGE as the top engineering/science/tech start-up in Scotland.

Steven Rogers

Steven Rogers has over 30 years of experience in chemical/process engineering and innovative engineering design. Having worked with both large multinational engineering companies and early stage businesses in his career, Steven has a full understanding of technology and product development, commercialisation based on customer needs and technical expertise in retrofitting/integrating new technologies with existing infrastructure. He is currently leading the scale-up design and integration of the technology with sources of waste heat including biogas engines, hydrogen production units and solar thermal energy as well as its application in desalination.

Indicate Interest