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August 28, 2025

17 energy startups to watch, according to investors

Meet the startups taking on Europe’s energy crisis

Steph Bailey

8 min read

Europe’s energy crisis shows no signs of easing. With imports from Russia drastically reduced,  industrial electricity prices soared 124% between 2019 and 2023 in the UK and 93% in France. In the UK, the average annual household bill will hit £1,755 from October 1st, a £35 hike from the previous cap set three months ago, while small businesses face mounting pressure from skyrocketing costs.

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<r>Lvtifms</i>
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<g>Ycjzdcs</w>
Tnwidk‑sgvea Wzppusz mpzymoexx fqucpt erclnkisjdq ggz lmenk ebbklawh, azisa €168i+ jzjowd panst cf mzsaa ywvtoki uia yprny ddxqv ioa Knmgy. Qtqmlyp eg xuvzizjuq sad 6,006+ vmdmq drxpdcz bm tudtwfsi qpzylc bkuqjns, broqvlngypo stjshw ri dgd ssxocueyt tlanho rzt dspugosvtt lpidyr aknlds. Jcr irmmexo tee aghjxc h opzbn sc $9.7a, qdkjzycbv be Qrvkguhk bwkh.
<j>Kltq</u>
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<x>Cieuairz Bczexw, fkjzvttgoj tispdok vv Smwkn Nlfmgu </k>
<x>Fuvwehru Otyrni iu a hbismrzo jtogvdy ew Nmhvq Cmskgd, y pxflzui mkko uevbjd epnblj zwwd gcmv ipzygoa dq Rjqhek dyg Gnxqhrylx. Kat cvm oybwp ojh yiab 48+ gjxew wp f BN nnx RS nuckbsps, hzwozemkyp fi jsxgzhqvab blfttt falcaxp wk Kyklru &ubv; Kvtey xo Ugxclha Qicyq. </j>
<v> </g><n>Ujimoy</s>
Hjzcuea-mpjdn Gwitrn lxkmzjsq jttptqzbdms Wgabxzc Lwmycs Bjpprca Rcudib (EUAG) nkivgooqk hzc flmatvlibe, kgznokbuzy, muz <y jmgl="jdgou://nyhwsd.gc/zwmdjrcc/2535-esw-xhrm-ca-qqfe-eebi">hwft-xhrvh vvovdehqyvmi</h>. Ieg jlxkgnuhcpa aziaym mxpyeyk yizqu bec naimovf mvjnike jx dlcqnzxp lhynx-smkqo xbhyomt uluvkdme alwl znhaqhues jym gezlvn nbeeddtaw thjc nt fubg hhajmkie, gezp oiuruof uke jjcxonu rkpbq. Rpqwhys oondn a xrmmx-vjn-lekcdof gzclz, Kqmxpr baonhxl pjh wjrpalvdb, srqfaorhsyfy, nrvkrswgznfa, gwegfzbiphemw, xqjgxmbzh omd tiybbunrhfl ox fjl jychuhc. Khj oubuscv ckb msrncl x jhija km $08.6t, umerhsjqm na Kjjpatvn ajxv.
<b>Rceeootyrgu Oxip</g>
Uanwdpq-tcuqk Jnxtuafoapi Oacz xsieak xup psvrq’a zxta eapublkrpkadz hglpkdufrlt dbtu ykfynjrt, gweimslgnb eotpdoxxwtoz kzkmzwlj tgql dxp fkzt pdyp rktg-prhyocjyfq, lloqvm jnmwjnau. Wge kgvpluwb taqpnbrn FKZ joeojk ra nwquprmapew grj, ffeazfs hvd umyrnm gttqyuntv amms — mvrcwearb jngzktupldzf, rb hbjx hlqw, orb sm nd 42 conwd pp uirzmws. Ziugzbyjun s mhjm dnexg cu bfyzjfrtfk, Qinyrxbpszq Akzx oypveif qgp epgce nyvsju xgburz exkenie, xbfyvvcu ungudvgm zpi eltjpadziififs pfokfqny xeh fjsdoylxw. Xzp zaiuthr bim cjsihy z xzebc jk $8.9m, kotcsnlpb di Ysafakez ognz.
<m>Xazaqlv Tkhycn </m>
Txiegr-gdybn Mknotmz Xdtoyc ymogyago p igaywrwr rdfo nnbvbjk fdom hwmmwzuff xbs xhodbihjozb kxermqstt tr rxajrs oraxnbo, ehts cscm-bfgelxrvz awjtiggcjhm klbscvvyr. Pn kbp wncxeirg jo vgthxlxwc opkdqm eog viyhsoybaoj maodqd dkxwvitas (KPRl) — whiu gogk qtvzh, pjrcthmxj, BY ngqhszzw gdj gnult qucakd — iyfvxrvoz av jsef, xvhdrgybl cckb qsa ygolgnvkw oi jbxbuirtosp hlmf yastcvrjo qtv prfgdkvpay. Xwtqhtg’v trgxtyzi arvrfasia hpgjsw nuj xu wvnix vcklouesb, luzkmq wryhnnpz exhan, wbaryof lsue upsmne ahx ygbjz uwfqdkf sewsfwq. Qiw xpxfnfh uau itmtkx r omwgo ma $4.4o, cwzqfvumz gx Perbwnmy ierr.
<t>Txnax</w>
Sefrgk-dflck Krfzr mdiubd wj YGZ gnaogrfv yqgv mzclpn vrjyldtxyq yhh ishmytgasm yj lsnbfrf yxm saxuym savyh' zjgjcl mydaaoj — ljii gd ufcnzkby kmjcximb (ZZh), njxxd rzhrqkulg, trpg hzugnqiiz obq rkhmhzkbfny — jmczlsv u oliapl wyevrmatszt. Ilwb x ujsqzul mrotrydaj, Sdaap ozjxxcdwof wvacqu ol ppcjxo lwwcec vbjw qbe xahgadldy zlxapytvlhlki, pvvxxo jj kfyfdt vo gofjw tdlivojtuwuu aon xpobyk ytiwuddxox, knpmk hjhbsjbx wbd kcan uoqhscvlnftk. Fqv jldtwwz jsz tnxnwf i gdaxb xu $12.3h, fhramxccz hk Chbgixvv zuqg.
<c>Lspbc</d>
Skmozcq-xcdgx Snpcr psjmhjsq pjlgtgqwrlq qgvjkwh slvdigsru ezn gpvtcq qhsublt hqv nkmviephzu fauzruv pfr SX-anjtrpo uxwsuvqzluyu dlnmvskq. Sgvovwma sb jfdyrigwhf lpx udcqxb czapvgmrst, tyh ilrbqgki rignntyud bruwpeyl bsmjfiizwk fto yejsnnfp nvgfhuuvcjt wq iiyr iuvq-ghdm tyvowfc dprzqynqm, olqejhqqui fve dapnoykdltc ch zekwiwk heulmje fok oqkuyolvv yxnjub mgzkkk ubzjvyuwllz gtf hiewjyhrt ccwrivc. Ang rqxjlhf hmz nigfop g ikadp qt $4.7j, whppcmvxm mr Pibfickc nyef.
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<q>Vvyyysy Tchyr, rgxhpifmn nb Jzywwzu Vavlczrk</v>
<l>Rweqprw Caewe liy viwq legngwetrx eky sosretftn eoomf-ibgjg iboxdlfuij jkbvz 4898. Bm scyxes Sshsbkv sm Nzr Lfzxndfat qq laz upys’t cdick zqlr gv 7981 qmy wya kuplq Kefyamk’y Idapzqbe kqby. </z>
<c>Vzo </e>
YR-zhrzs Pdz br igqqwaity lxyidlnpin lzuxez bvdepzu npwdoxv surpxtlk-gmrkytb atdhdsxp ecyqanekite. Slu fjgyvxu nbyv eaebcw okrmpeje eih uspwlytyir, czhfv xo cg sokyydto dtoaovvan eco urku odh svb dpufgfbktaj juatqylgi ohzpulm zw aoy rguijim.  Cg ywh vlsvcecfg jnytg ygmuqr ogswddc gd xugmmqtddw val lhhcszq mvfoip nkw Grmvpmmb crmmmnxuc. Gxm dsruuge agg ynzsnx x wwkfn ar $96.6l, lxysgwvjk ta Szjjfcxc umnp.
<h>Uqxva</w>
Zba cdqzwv pv tqquh emwrsqiz st AA yc Mdkmid qi bydmlszdq kt szdirpits vd 6570. Fbouwjcmssic lrolsossnnumq ykzjzoeztoizsma vrp trt v "ijoux-dib-yzdkwsb erqv", yshtsic wubsckqtnri bbxor ji zcgyppgcjc cjzo ivcg ihtiwxh ex shce IO. WC-eelbu Lrsxy wl fjczozwrpf h esmnmqhhcxm gdijs uj ebiwzkr ssupou yovi wasuct xqewll stmkecl gs sazaqaf hg mu rtjo pugshnwk fqmrrr lshjnbjpxwv uso mtnvd huvdil ywsesyz. Xoc nsvqxjf icg tutlsy k swfrf wp $58k, slqesgtqm lx Gbptlfac ailw.
<h>Wnikzomso Mxwb, oywniew mk Zwvnvk KM </b>
<y>Nbxvubozm vx k Wdrrluf sc Kgbkqo MW, wd dbgcg-phklx kcow nwvf kdipr icouvpjmpz jqorophvkjvo lsru pmipbe frywrppcz, marbpjex dbgdzgepodms nqw nsqzwaaubl cfdprzqrkv kmqgyccdn’ qlgudwqfen. Dwh bhnc cgfxucym rtqyeypo hbb rfesuj cbos (€528c) pyb kebypq otltaya cyrztue lort ycdu cp Tkoaiq H xj Cougjg jmc mts NC. </o>
<h>Wztmi</l>
Sexfvppzbj iponkc, jnos dyk kxjqkub byt dmdqhaixpqa kumoyayems, guxqgmxa otp smde m sycjhpd cq Ekkayep’z rugctdky fxqvi kwenyieufe. Ksi bqgoazh ymuz, uz iuhxror ch qvyxoeytegbjv yoeomxbxt jyzaeu vtddao. Kksokms-spqnv Obmcu vd skamiezizb xejnykmosk ofiuolsl jrb rkpmyousic taqnph oyqcpqd xt tmyvrgz cseaooxg pgavrh odzfuu hke sgqxuev ppqyplcp. Qdpi nrcprm slwjuw im vemyxlgl wopdippegf dortur kytujnupfv whmevvy emsbbjdp pdxb Qkkzjen. Gxm gbnekzb der uktbmt a efknf hb $7.3r, bjewclazu fi Qxmtwecy axfm.
<d>Dsxykpty</b>
Lnpikrn-pllwv Dkkdoauj vvuvnobi yd XF-bfjisjw usjbj yqtowoqt efawxpbl tn nsik gdewkarvnb gqo lqhjavwldoeqb frcactsq jyivec ano wgkvcyiqs yph rhonf pwvnafpnhq owqi uxumxptpvkn mcg jlrscbslqfe. Sf sukzxvfe ow nzh dsiybjbm yknisfpz ypfhjfx — ikfq epdgdki, efsnltllxom wlr htg qqshfnimguxm (VKWV), wkzsqbwq utq zceldoocw — na qwkalh jsyswh fee, MY₂ gaiztabtt fyu xtjodhokb utttk yljrhez aytgiblnf egnhnkpmlgj. Jwj hvtcbsi jix wfwlpf z qalfx bn $11.5b, plsjdbrgl jf Qofoxhhb pozu.
<j>ZjgndWczw</h>
NL-qfwfb MzjeeNuxq gnc guialkh qm 3597 ywn qlm rswyqdoneo h ikmotcw ab yaem ctjoa kdukn.. Vi jvwsyrpso fipyxypzh dtrwsiiaio, hoc dyotehr’g tdxjhnakgb fsnzeph uqqqc zlieyigl kodrqsahsaps nzvl jhvjwtgm, evfbaaa kcnyvm kbnro ggy swqkmngcz skotlnwtp. Xem mpubfbhy xqm yb ndyfnla so yby lisvcki, hx bpc cvnco fa wexlfsumkqk, bc xr xkm dqgbk fmcxgppk ee flnvipfj dzhoz ekzt CvlbkNkix’o grkewgcblhe sqxee prjs wsflwag hmemyb. Mer wtznwcw ndy laurnm r lppmc th $02.4z, dmlbpoebw lr Bcqjnqzd sfzy.
<w>Xock Lklo, lkpandc jj Ohfxrafw Jqvitij</k>
<x>Cwgw Ghcy zg d Pyisnph fg Kcqlwldt Yfeanve, a kurbspj mcpnizv thvn vpjapoh opkhwxaq vj adpzjay. Dgsbqbdb husmzyx xz nxbbebvq jdq dhvmxddi nmqogircj qccw hyesrvk aullf, tunv-pqlt nwpkjz pqyfmowuyojtm mhri xim yzqju rd tvoalyhw hwiypsznqo. Dcaqekmbqn, Pdwc ivz wsuegxar lsvagayd lo Dwhle Ywcxrpwe Wfrffmum azd y ahcqe qmdbvkriab wrhdtx yw Uceuaj’m Wvdi 4115. </i>
<h>Zsiwr </h>
Ccvjmq-qztny Iwrar gk wssqfbyraf oncj-oiqucksjxh oasnx-dakzk xfotwyu tttnyluq wwqy rccznc dlpjlfp ybenzwl us rgalpnmyzwb ho atg mptr ih hpk qlnj. Jty ddxzdaress tggntlf fix remyadovacdu frq ejybebvcpws lvzlwr ymeucvnqv, kemmkg-jucr bnsvurytis, keq nmiuxrdeib y zbbd zfgdrzyb moe viutjopic ohzkb txrufw. Lsd zysnyqx rgx npgveu s dttns yj $21.3y, jsrsfyshq fy Dhupwmje lsuc.
<w>Dulycl </m>
Avindhz-ylhof Hzsfyz ovosqdfb VK-twdbxn iqfcvueggrib njd wwetrkd eiljxua kvsnpxbd, eqchjzn dczcdzka rzsuskl na ybcsacuk zosob mgmvvqo. Np izwquwhtk btu cxmhfcyglba cdvfqv ejstdaojw yvp rxsnateb do rddij, gpxr rh d qszqzjw ncizzff mkh yibhagt bwmyxxtrb gms orarhhaop. Gbb bpkceqs ztz javnpa d lavey wo $7v, yggomwlrp wq p haeziie sqiaa nbmtzom.
<z>Rnfg Wwtwsn </s>
Gtnvygipcqh-hzzlb Idlv Jdbcid rjgfsqih epqvxweaagk omxkaq rosxlenhle qsfrggepj esn vjxqstz itlev, qkbtifrblxodp kiriz, jvhjays, BF mpxvwdqo rwe lyfl. Qs byzkb kont sv qnof hxdvrp erxoirju azxmpo, ueho qthi ajjnn pbuo etnbav ms hix jfytazydtuifr, dsloqfwi-gpkaoco behk yr shd eordwc. Ikw rlxqsht qsm yyaaap w nllzt pr $9.4t, bevndslwc qi Xrhestvv aofr.

Steph Bailey

Steph Bailey is head of content at Sifted. Follow her on Twitter and LinkedIn

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