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Information System Authority (RIA)

Pärnu maantee 139a,
15169 Tallinn, Estonia

  • Phone:(+372) 663 0200
  • Fax:(+372) 663 0201
  • E-mail:ria [at]
  • Registry code: 70006317


Location and address

Map: Riigi Infosüsteemi Amet, Pärnu maantee 139a, Tallinn, Estonia
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The building where RIAs office is located
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Riigi Infosüsteemi Ameti töötajate e-posti aadressikuju on: eesnimi.perenimi [at]


Name Position Telephone E-post
Margus Noormaa Director General 6630211 margus.noormaa [at]
Piret Urb Head of International Relations 6668810 piret.urb [at]

Administrative Department

Name Position Telephone E-post
Ly Sari Head of Administration 6668879 ly.sari [at]
Urve Pastarus Head of Quality Management 6668814 urve.pastarus [at]
Kätlin Pirk Office Management Chief Specialist 6630200 katlin.pirk [at]
Maiken-Maarja Viilol Office Management Specialist 6 668 818 maiken-maarja.viilol [at]
Kristel Kaasik Document Management Chief Specialist 6630209 kristel.kaasik [at]
Elina Orumaa Head of Human Resources 6630202 elina.orumaa [at]
Kristiina Traumann Human Resource Specialist 6630203 kristiina.traumann [at]
Liisi Niisuke Human Resource Specialist liisi.niisuke [at]
Eva Kajasalu Head of Finance 6630210 eva.kajasalu [at]
Triin Reimand Financial Specialist 6630216 triin.reimand [at]
Pille-Riina Aadamsoo Financial Specialist pilleriina.aadamsoo [at]
Kairi Tammik Head of Procurement 6630237 kairi.tammik [at]
Betti-Liisa Joakit Procurement Lawyer 6630206 betti-liisa.joakit [at]
Kaja Vaarend Procurement Specialist 6668858 kaja.vaarend [at]
Janika Jakovleva Procurement Specialist janika.jakovleva [at]
Piret Aro Support Scheme Manager 6630298 piret.aro [at]
Airi Aljas Support Scheme Project Manager 6630295 airi.aljas [at]
Signe Meidla Support Scheme Project Manager 6668897 signe.meidla [at]
Ülle Kroon Support Scheme Project Manager 6630257 ulle.kroon [at]

Legal Department

Communication Department

Name Position Telephone E-post
Helen Uldrich Head of Department 6630233; 5165258 helen.uldrich [at]
Seiko Kuik Press Officer 58517028 seiko.kuik [at]
Grete Kivi Communications Specialist 58377176 grete.kivi [at]
Kati Tamm Communications Specialist 58066828 kati.tamm [at]

Information Security Department

Name Position Telephone E-post
Martin Paas Head of Department martin.paas [at]

Special Projects Department

Name Position Telephone E-post
Andrus Kroon Head of Department 6668855 andrus.kroon [at]

Service and Process Development Department

Name Position Telephone E-post
Kaupo Laagriküll Head of Department 6630274 kaupo.laagrikull [at]
Aires Padar Head of Service aires.padar [at]

State Information System Branch

Name Position Telephone E-post
Margus Arm Director of State Information System 6630293 margus.arm [at]
Raimo Reiman Business Architect raimo.reiman [at]

State Data Exchange Department

Name Position Telephone E-post
Joonas Heiter Head of Department 6630234 joonas.heiter [at]
Eero Vegmann Information Analyst 6630282 eero.vegmann [at]
Triin Gailan IT Analyst triin.gailan [at]
Reimo Nõgu IT Analyst reimo.nogu [at]
Vitali Stupin Architect 6630207 vitali.stupin [at]
Peeter Madisson Architect peeter.madisson [at]
Toomas Mölder Product Owner 6668822 toomas.molder [at]
Riho Kerge Product Owner 6630280 riho.kerge [at]
Sander Randorg Product Owner 6630270 sander.randorg [at]
Andre Lehis Service Manager andre.lehis [at]
Carolin Veinberg Product Owner carolin.veinberg [at]
Kevin Kaarma Product Owner kevin.kaarma [at]
Stanislav Derišev Product Owner stanislav.derisev [at]
Timo Anis Product Owner timo.anis [at]
Piret Pärna Product Owner piret.parna [at]
Jan Raik Service Manager 6630230 jan.raik [at]
Taavi Meinberg Service Manager 6630230 taavi.meinberg [at]
Kristjan Kruus Service Manager 6630230 kristjan.kruus [at]
Martin Grünberg Service Manager martin.grunberg [at]
Siim-Sander Virula Service Manager 6630230 siim-sander.virula [at]
Triin Ollema Project Manager triin.ollema [at]
Kai Kallas Project Manager kai.kallas [at]

Electronic Identity Department

Name Position Telephone E-post
Mark Erlich Head of Department 6630294 mark.erlich [at]
Fred Endrekson Analyst fred.endrekson [at]
Andrei Kargin Product Owner 6630261 andrei.kargin [at]
Tõnis Reimo Product Owner tonis.reimo [at]
Helen Raamat Product Owner helen.raamat [at]
Ian Mario Naska Product Owner 6630286 ianmario.naska [at]
Svetlana Kozlovskaja Product Owner svetlana.kozlovskaja [at]
Silvia Lips Expert silvia.lips [at]
Martin-Allan Jalakas Supply Engineer martin-allan.jalakas [at]
Kristjan Vaikla Service Manager kristjan.vaikla [at]
Tanel Tsirgu Service Manager tanel.tsirgu [at]
Piret Elm Project Manager 6630263 piret.elm [at]
Annika Kluge Project Manager annika.kluge [at]
Maiu Nagel Project Manager maiu.nagel [at]
Kristel Merilain Service Manager 6630230 kristel.merilain [at]
Keno Kaasiksoo Project Manager keno.kaasiksoo [at]
Katrin Kivi Project Manager 6630292 katrin.kivi [at]
Tarmo Nurmela tarmo.nurmela [at]
Fredy Roos 663 0230 fredy.roos [at]
Sven Püümann sven.puumann [at]

State Portal Department

Name Position Telephone E-post
Kaisi Udumäe Head of Department kaisi.udumae [at]
Anneli Asser Service Manager 6630230 anneli.asser [at]
Raivo Alla Architect raivo.alla [at]
Anna Õuekallas Project Owner anna.ouekallas [at]
Marii Eliise Rüütli Product Owner mariieliise.ruutli [at]
Polina Dvinskihh Product Owner 5809 1800 polina.dvinskihh [at]
Õie-Mari Aasmäe Product Owner oie-mari.aasmae [at]
Martin Sildever Service Manager 6630230 martin.sildever [at]
Margit Laiksoo Service Manager margit.laiksoo [at]
Eda Allikmaa Editor 6630262 eda.allikmaa [at]
Katrin Ringo Editor 6668839 katrin.ringo [at]
Kelly Arro Project Manager kelly.arro [at]

State Network Department

Name Position Telephone E-post
Kaido Plovits Head of Department kaido.plovits [at]
Riigivõrgu info State Network Information 6630222 help [at]

Technology Department

Name Position Telephone E-post
Tarmo Hanga Head of Department 6630219 tarmo.hanga [at]

Cyber Security Branch

Name Position Telephone E-post
Margus Noormaa Director General 6630211 margus.noormaa [at]

Analysis and Prevention Department

Name Position Telephone E-post
Märt Hiietamm Head of Department 6668871 mart.hiietamm [at]
Lauri Tankler Chief Analyst lauri.tankler [at]
Marju Hendre Chief Analyst marju.hendre [at]
Thorwald-Eirik Kaljo Chief Analyst thorwald-eirik.kaljo [at]
Margo Kokerov Chief Analyst margo.kokerov [at]
Ege Tamm Analyst ege.tamm [at]
Siim Alatalu Director of EU CyberNet siim.alatalu [at]
Kristo Põllu Deputy Director of EU CyberNet kristo.pollu [at]
Erkki Leego Training Coordinator of EU CyberNet erkki.leego [at]
Silja-Madli Ossip Policy Officer of EU CyberNet siljamadli.ossip [at]
Liina Areng Policy Officer of EU CyberNet liina.areng [at]
Kristiina Ramat Assistant of EU CyberNet kristiina.ramat [at]
Martin Indrek Miller Cyber4Dev Policy Officer martin.miller [at]
Merili Soosalu Cyber4Dev Project Lead merili.soosalu [at]

Standards and Supervision Department

Name Position Telephone E-post
Ilmar Toom Head of Department 6668847 ilmar.toom [at]

Incident Response Department

Name Position Telephone E-post
Tõnu Tammer Head of Department 6630243 tonu.tammer [at]

Critical Information Infrastructure Protection Department

Name Position Telephone E-post
Andres Klemm Head of Department andres.klemm [at]