HomeContact usContact informationContact persons Contact persons CommunicationSanne-Mari LaaksonenSpokespersonsanne-mari.laaksonen@lsjh.fiTel. 020 728 2172Katariina HumalamäkiService Supervisorkatariina.humalamaki@lsjh.fiTel. 02 727 6825Environmental GuidanceLotta SalminenEnvironmental Advisorlotta.salminen@lsjh.fiTel. 020 728 2118Mikaela SundqvistEnvironmental Advisormikaela.sundqvist@lsjh.fiTel. 020 728 2119Property Waste ServicesSanna RajalaService Supervisorsanna.rajala@lsjh.fiTel. 02 727 6820Toni TikkanenService Supervisortoni.tikkanen@lsjh.fiTel. 020 728 2116Sirkku NurminenEnvironment Management Specialistsirkku.nurminen@lsjh.fiTel. 020 728 2113Katja SalmiRegional Plannerkatja.salmi@lsjh.fiTel. 02 727 6826Markus SaarinenService Plannermarkus.saarinen@lsjh.fiTel. 020 728 2159Research and DevelopmentMiia JylhäResearch and Development Supervisormiia.jylha@lsjh.fiTel. 020 728 2114Sini IlmonenSenior Specialist, Circular Economy and Co-Creationsini.ilmonen@lsjh.fiTel. 040 867 0139Tuomas AlijokiCommunication Specialisttuomas.alijoki@lsjh.fiTel. 040 867 0195Waste Reception and TreatmentHanna VienonenEnvironmental Engineerhanna.vienonen@lsjh.fiTel. 02 727 6856Jaana Saario-LomppiService Supervisorjaana.saario-lomppi@lsjh.fiTel. 020 728 2145Petri LehtinenService Supervisorpetri.lehtinen@lsjh.fiTel. 020 728 2163Marko KokkonenService Plannermarko.kokkonen@lsjh.fiTel. 020 728 2180Finance and AdministrationUlla JokinenFinancial Secretaryulla.jokinen@lsjh.fiTel. 020 728 2185Management groupJukka HeikkiläManaging Directorjukka.heikkila@lsjh.fiJaana TurpeinenService Directorjaana.turpeinen@lsjh.fiTel. 02 727 6811Cati HuhtaResident Services Managercati.huhta@lsjh.fiTel. 020 728 2117Jyri MetsänrantaProduction Managerjyri.metsanranta@lsjh.fiTel. 02 727 6850Elina SyväjärviFinancial and Administrative Managerelina.syvajarvi@lsjh.fiTel. 02 727 6828