Bulgaria · TED award notices · Supplier record

SIENSIS AD

СИЕНСИС АД

Line: Computer equipment and supplies (CPV 30200000)Register loaded to September 2026Compiled 12 October 2026

SIENSIS AD — Bulgaria · TED award notices · Supplier record: 183 award notices, all years (Feb 2024 – Sep 2026); 183 since January 2024 (59 buyers); 2nd rank in the line (of 214 suppliers · 10.6%); 167 buyers never served (499 notices in the line from them).

Assay record ASY-BG-1W46RV110B · Cite as: Assay Systems, “SIENSIS AD in the TED register for Bulgaria”, https://assay-systems.com/register/bg/siensis-ad/

183
award notices, all years
Feb 2024 – Sep 2026
183
since January 2024
59 buyers
2nd
rank in the line
of 214 suppliers · 10.6%
167
buyers never served
499 notices in the line from them

Own record by year

award notices, 2023 onward
53
69
61
2023202420252026

Who buys from SIENSIS AD

since January 2024
59buyers
183notices
25%top buyer
INFORMATSIONNO OBSLUZHVANE AD25.1%
46 notices
DARZHAVNO PREDPRIYATIE "RAKOVODSTVO NA VAZDUSHNOTO DVIZHENIE" TPP4.4%
8 notices
RUSENSKI UNIVERSITET "ANGEL KANCHEV"4.4%
8 notices
Direktsiya Komunikatsionni i Informatsionni sistemi3.8%
7 notices
VELIKOTARNOVSKI UNIVERSITET "SV.SV. KIRIL I METODIY"3.3%
6 notices
SHUMENSKI UNIVERSITET "EPISKOP KONSTANTIN PRESLAVSKI"3.3%
6 notices
OBSHTINA RUSE3.3%
6 notices
NARODNO SABRANIE2.7%
5 notices
Darzhavna agentsiya "Tehnicheski operatsii" (DATO)2.2%
4 notices
AGENTSIYA "MITNITSI"2.2%
4 notices
KOMISIYA ZA FINANSOV NADZOR2.2%
4 notices
MINISTERSTVO NA REGIONALNOTO RAZVITIE I BLAGOUSTROYSTVOTO2.2%
4 notices
MINISTERSTVO NA OKOLNATA SREDA I VODITE1.6%
3 notices
MINISTERSTVO NA OBRAZOVANIETO I NAUKATA1.6%
3 notices
OBSHTINA VARNA1.6%
3 notices
Akademiya na Ministerstvo na vatreshnite raboti /MVR/1.6%
3 notices
VVMU "N.Y. Vaptsarov" - Varna1.6%
3 notices
NATSIONALEN STATISTICHESKI INSTITUT1.6%
3 notices
TEHNICHESKI UNIVERSITET1.1%
2 notices
PRISTANISHTE VARNA EAD1.1%
2 notices
All 59 buyers

UNIVERSITET ZA NATSIONALNO I SVETOVNO STOPANSTVO (2); ELEKTROENERGIEN SISTEMEN OPERATOR EAD (2); OBSHTINA - STARA ZAGORA (2); MEDITSINSKI UNIVERSITET-VARNA "PROF. D-R PARASKEV IV.STOYANOV" (2); MINISTERSTVO NA PRAVOSADIETO (2); TEHNICHESKI UNIVERSITET-GABROVO (2); NATSIONALEN INSTITUT PO GEOFIZIKA, GEODEZIYA I GEOGRAFIYA (2); Izpalnitelna agentsiya „Infrastruktura na elektronnoto upravlenie“ (2); UNIVERSITETSKA MNOGOPROFILNA BOLNITSA ZA AKTIVNO LECHENIE "SVETI GEORGI" EAD (2); MINISTERSTVO NA TRANSPORTA I SAOBSHTENIYATA (2); PRIRODOMATEMATICHESKA GIMNAZIYA "AKAD. IVAN GYUZELEV" (2); SREDNO UCHILISHTE "HRISTO BOTEV" (2); OBSHTINA BURGAS (2); DARZHAVEN FOND "ZEMEDELIE" (2); Ministerstvo na vatreshnite raboti (1); OBSHTINA SLIVEN (1); Elektrorazpredelenie Yug EAD (1); NATSIONALNA ELEKTRICHESKA KOMPANIYA EAD (1); KOMISIYA ZA REGULIRANE NA SAOBSHTENIYATA (1); BALGARSKI POSHTI EAD (1); BALGARSKO NATSIONALNO RADIO (1); MINISTERSTVO NA VANSHNITE RABOTI (1); VARNENSKA MORSKA GIMNAZIYA "SV. NIKOLAY CHUDOTVORETS" (1); IZPALNITELNA AGENTSIYA "MORSKA ADMINISTRATSIYA" (1); BALGARSKA AKADEMIYA NA NAUKITE (1); OBSHTINA SVISHTOV (1); STOLICHNA OBSHTINA (1); OBSHTINA BLAGOEVGRAD (1); Ministerstvo na elektronnoto upravlenie (1); Mnogoprofilna bolnitsa za aktivno lechenie " Lozenets " EAD (1); Tsentralen organ za pokupki v sektor „Informatsionni i komunikatsionni tehnologii“ (TSOPSIKT) (1); BALGARSKI SPORTEN TOTALIZATOR DP (1); PLOVDIVSKI UNIVERSITET "PAISIY HILENDARSKI" (1); EZIKOVA GIMNAZIYA "PLOVDIV" (1); OBSHTINA GOTSE DELCHEV (1); AGENTSIYA ZA SOTSIALNO PODPOMAGANE (1); AGENTSIYA PO ZAETOSTTA (1); Ministerstvo na otbranata (1); Darzhavna agentsiya "Natsionalna sigurnost" (1).

The line

since January 2024
886award notices
220buyers
214suppliers
47.6%held by top ten

Computer equipment and supplies (CPV 30200000)

257
386
243
202420252026Jan–Sep
2ndof 214 suppliers
94notices name SIENSIS AD
10.6%share of the line
3.8%of 52 notices from TEHNICHESKI UNIVERSITET
16.7%of 24 notices from INFORMATSIONNO OBSLUZHVANE AD
30.4%of 23 notices from DARZHAVNO PREDPRIYATIE "RAKOVODSTVO NA VAZDUSHNOTO DVIZHENIE" TPP
31.6%of 19 notices from SHUMENSKI UNIVERSITET "EPISKOP KONSTANTIN PRESLAVSKI"
71new suppliers since 2025

Buyers that buy the line and never named SIENSIS AD

since November 2023
167buyers
499notices since 2024
133buyers took a new supplier
279suppliers came in that way
SOFIYSKI UNIVERSITET "SV.KLIMENT OHRIDSKI"
94 notices
MEDITSINSKI UNIVERSITET
24 notices
Stolichna direktsiya na vatreshnite raboti
14 notices
INSTITUT PO MEHANIKA
12 notices
UNIVERSITET PO BIBLIOTEKOZNANIE I INFORMATSIONNI TEHNOLOGII
11 notices
Natsionalen voenen universitet (NVU) "Vasil Levski"
9 notices
OSNOVNO UCHILISHTE "SV.IVAN RILSKI"
8 notices
GLAVNA DIREKTSIYA NATSIONALNA POLITSIYA
7 notices
MEDITSINSKI UNIVERSITET - PLOVDIV
7 notices
NATSIONALEN INSTITUT PO METEOROLOGIYA I HIDROLOGIYA
7 notices
PROFESIONALNA GIMNAZIYA PO STROITELSTVO,ARHITEKTURA I GEODEZIYA "PENO PENEV"
7 notices
YUGOZAPADEN UNIVERSITET "NEOFIT RILSKI"
7 notices
TRAKIYSKI UNIVERSITET
6 notices
AETS KOZLODUY EAD
5 notices
Glavna direktsiya "Pozharna bezopasnost i zashtita na naselenieto" (GDPBZN) - MVR
5 notices
IZPALNITELNA AGENTSIYA PO OKOLNA SREDA
5 notices
NATSIONALNA KOMPANIYA "ZHELEZOPATNA INFRASTRUKTURA" DP
5 notices
PROFESIONALNA GIMNAZIYA PO DARVOOBRABOTVANE I STROITELSTVO "TSAR IVAN ASEN VTORI"
5 notices
PROFESIONALNA GIMNAZIYA PO MEHANOTEHNIKA, ELEKTRONIKA, TELEKOMUNIKATSII I TRANSPORT "HRISTO BOTEV"
5 notices
PROFESIONALNA GIMNAZIYA "PROF. D-R ASEN ZLATAROV"
5 notices
Voennomeditsinska akademiya
5 notices
ADMINISTRATIVEN SAD - SOFIYA-GRAD
4 notices
Direktsiya Upravlenie na sobstvenostta i sotsialni deynosti /DUSSD/ kam Ministerstvo na vatreshnite raboti - MVR
4 notices
FRENSKA EZIKOVA GIMNAZIYA "ANTOAN DO SENT - EKZYUPERI" - gr. PLOVDIV
4 notices
MINISTERSTVO NA TRUDA I SOTSIALNATA POLITIKA
4 notices
NATSIONALEN OSIGURITELEN INSTITUT
4 notices
Natsionalen STEM tsentar
4 notices
NATSIONALNA PROFESIONALNA GIMNAZIYA PO VETERINARNA MEDITSINA "PROF. D-R DIMITAR DIMOV"
4 notices
NATSIONALNA PROFESIONALNA TEHNICHESKA GIMNAZIYA "SHANDOR PETOFI"
4 notices
PROFESIONALNA GIMNAZIYA PO ELEKTROTEHNIKA I ELEKTRONIKA "KAPITAN PETKO VOYVODA"
4 notices
PROFESIONALNA GIMNAZIYA PO KOMPYUTARNO PROGRAMIRANE I INOVATSII
4 notices
PROFESIONALNA GIMNAZIYA PO SELSKO STOPANSTVO "NIKOLA PUSHKAROV"
4 notices
PROFESIONALNA TEHNICHESKA GIMNAZIYA "D-R N.VASILIADI"
4 notices
SREDNO UCHILISHTE "GEO MILEV"
4 notices
SREDNO UCHILISHTE "LYUBEN KARAVELOV"
4 notices
SREDNO UCHILISHTE "VASIL LEVSKI"
4 notices
BALGARSKA NARODNA BANKA
3 notices
KOMISIYA ZA ZASHTITA NA KONKURENTSIYATA
3 notices
MATEMATICHESKA GIMNAZIYA "D-R PETAR BERON"
3 notices
NATSIONALNA KOMPANIYA INDUSTRIALNI ZONI EAD
3 notices
All 167 buyers

OBSHTINA PLOVDIV (3); PROFESIONALNA GIMNAZIYA PO OBLEKLO "KNYAGINYA MARIYA-LUIZA" (3); PROFESIONALNA GIMNAZIYA PO ZEMEDELIE "STEFAN TSANOV" (3); SREDNO UCHILISHTE "PAISIY HILENDARSKI" (3); SREDNO UCHILISHTE "SAVA DOBROPLODNI" (3); SREDNO UCHILISHTE ZA HUMANITARNI NAUKI I IZKUSTVA "KONSTANTIN PRESLAVSKI"- gr. VARNA (3); TERITORIALNO PODELENIE "DARZHAVNO GORSKO STOPANSTVO TVARDITSA" (3); UNIVERSITET PO ARHITEKTURA, STROITELSTVO I GEODEZIYA (3); Voenna akademiya "G. S. Rakovski" - gr. Sofiya (3); Voennovazdushni sili (3); 133 SREDNO UCHILISHTE "A.S.PUSHKIN" (2); 1 SREDNO UCHILISHTE "PENCHO P. SLAVEYKOV" (2); 55-TO SREDNO UCHILISHTE "PETKO KARAVELOV" (2); AGENTSIYA ZA KACHESTVOTO NA SOTSIALNITE USLUGI (2); BURGASBUS EOOD (2); GDBOP (2); HIMIKOTEHNOLOGICHEN I METALURGICHEN UNIVERSITET (HTMU) (2); IZPALNITELNA AGENTSIYA "AVTOMOBILNA ADMINISTRATSIYA" (2); IZPALNITELNA AGENTSIYA "GLAVNA INSPEKTSIYA PO TRUDA" (2); Meditsinski institut na MVR (2); MINISTERSTVO NA ZEMEDELIETO I HRANITE (2); OBSHTINA BERKOVITSA (2); OBSHTINA HASKOVO (2); OBSHTINA YAMBOL (2); OSNOVNO UCHILISHTE "GEORGI BENKOVSKI" (2); OSNOVNO UCHILISHTE "HRISTO BOTEV" (2); OSNOVNO UCHILISHTE "PETKO RACHEV SLAVEYKOV" (2); PETO OSNOVNO UCHILISHTE "MITO STANEV" (2); PROFESIONALNA GIMNAZIYA PO MEHANOELEKTROTEHNIKA (2); PROFESIONALNA GIMNAZIYA PO TEHNIKA I STROITELSTVO "ARH.YORDAN MILANOV" (2); PROFESIONALNA GIMNAZIYA PO TRANSPORT I ENERGETIKA "HENRI FORD" (2); PROFESIONALNA GIMNAZIYA PO TURIZAM I HRANITELNI TEHNOLOGII "NIKOLA DIMOV" (2); Sadiyskata kolegiya na Visshiya sadeben savet, izpalnyavashta funktsiite na Vissh sadeben savet, saglasno par. 23, al. 2 ot PZR na ZID na KRB (2); SREDNO UCHILISHTE "EMILIYAN STANEV" (2); Sredno uchilishte "NEOFIT BOZVELI" (2); SREDNO UCHILISHTE "SV.SV.KIRIL I METODIY" (2); YUGOIZTOCHNO DARZHAVNO PREDPRIYATIE DP (2); 125-TO SU "BOYAN PENEV" - S IZUCHAVANE NA CHUZHDI EZITSI (1); 137 SREDNO UCHILISHTE "ANGEL KANCHEV" (1); 138 SREDNO UCHILISHTE ZA ZAPADNI I IZTOCHNI EZITSI "PROF. VASIL ZLATARSKI" (1); 19. SREDNO UCHILISHTE "ELIN PELIN" (1); 2. SREDNO UCHILISHTE "AKADEMIK EMILIYAN STANEV" (1); 30 SREDNO UCHILISHTE "BRATYA MILADINOVI" (1); 32 SREDNO UCHILISHTE S IZUCHAVANE NA CHUZHDI EZITSI "SVETI KLIMENT OHRIDSKI" (1); 35-TO SREDNO EZIKOVO UCHILISHTE "DOBRI VOYNIKOV" (1); 3 OSNOVNO UCHILISHTE "ANGEL KANCHEV" (1); 56 Sredno uchilishte "Profesor Konstantin Irechek" (1); 57 SPORTNO UCHILISHTE "SVETI NAUM OHRIDSKI" (1); AGENTSIYA "PATNA INFRASTRUKTURA" (1); AGENTSIYA PO OBSHTESTVENI PORACHKI (1); BALGARSKA NATSIONALNA FILMOTEKA (1); BALGARSKA NATSIONALNA TELEVIZIYA (1); Darzhavna agentsiya za bezhantsite pri Ministerskiya savet (1); DEVETA FRENSKA EZIKOVA GIMNAZIYA "ALFONS DO LAMARTIN" (1); Direktsiya "Mezhdunarodni proekti" - MVR (1); ELEKTRORAZPREDELENIE SEVER AD (1); Elektrorazpredelitelni mrezhi Zapad EAD (1); GIMNAZIYA S PREPODAVANE NA CHUZHDI EZITSI "ROMEN ROLAN" (1); Glavna direktsiya "Granichna politsiya" /GDGP/ kam Ministerstvo na vatreshnite raboti /MVR/ (1); Glavna direktsiya "Izpalnenie na nakazaniyata" (1); IKONOMICHESKI UNIVERSITET - VARNA (1); INSTITUT PO INFORMATSIONNI I KOMUNIKATSIONNI TEHNOLOGII (1); MATEMATICHESKA GIMNAZIYA "AKADEMIK KIRIL POPOV" - gr. PLOVDIV (1); MINI MARITSA - IZTOK EAD (1); MINISTERSKI SAVET (1); MINISTERSTVO NA ENERGETIKATA (1); MINISTERSTVO NA KULTURATA (1); MINISTERSTVO NA MLADEZHTA I SPORTA (1); MINISTERSTVO NA ZDRAVEOPAZVANETO (1); MNOGOPROFILNA BOLNITSA ZA AKTIVNO LECHENIE "SV.PANTELEYMON" - YAMBOL AD (1); NATSIONALNA HUDOZHESTVENA GIMNAZIYA "DIMITAR DOBROVICH" - SLIVEN (1); NATSIONALNA MUZIKALNA AKADEMIYA "PROF. PANCHO VLADIGEROV" (1); NATSIONALNA TARGOVSKO-BANKOVA GIMNAZIYA-SOFIYA (1); NATSIONALNA ZDRAVNOOSIGURITELNA KASA (1); NATSIONALNO SREDNO UCHILISHTE "SOFIYA" (1); NATSIONALNO UCHILISHTE ZA IZYASHTNI IZKUSTVA "ILIYA PETROV" (1); OBSHTINA BOTEVGRAD (1); OBSHTINA GABROVO (1); OBSHTINA GRAD DOBRICH (1); OBSHTINA KARDZHALI (1); OBSHTINA KOPRIVSHTITSA (1); OBSHTINA KOTEL (1); OBSHTINA MONTANA (1); OBSHTINA PLEVEN (1); OBSHTINA RAZGRAD (1); OBSHTINA SOZOPOL (1); OBSHTINA VELINGRAD (1); OSNOVNO UCHILISHTE "BRATYA MILADINOVI" (1); OSNOVNO UCHILISHTE "HRISTO BOTEV" - gr. RAKOVSKI (1); OSNOVNO UCHILISHTE "NAYDEN GEROV" (1); PARVA EZIKOVA GIMNAZIYA (1); PARVO SREDNO UCHILISHTE "SVETI SEDMOCHISLENITSI" (1); PATENTNO VEDOMSTVO NA REPUBLIKA BALGARIYA (1); PRIRODO-MATEMATICHESKA GIMNAZIYA "IVAN VAZOV" (1); PRIRODOMATEMATICHESKA GIMNAZIYA "YANE SANDANSKI" (1); PROFESIONALNA GIMNAZIYA PO ARHITEKTURA, SROITELSTVO I GEODEZIYA "ARH. KAMEN PETKOV" - gr. PLOVDIV (1); PROFESIONALNA GIMNAZIYA PO MEHANOTEHNIKA (1); PROFESIONALNA GIMNAZIYA PO SELSKO STOPANSTVO I LEKA PROMISHLENOST (1); PROFESIONALNA GIMNAZIYA PO STROITELSTVO I ARHITEKTURA (1); PROFESIONALNA GIMNAZIYA PO YADRENA ENERGETIKA "IGOR V.KURCHATOV" (1); PROFESIONALNA TEHNICHESKA GIMNAZIYA (1); PROFESIONALNA TEHNICHESKA GIMNAZIYA "IVAN RAYNOV" (1); PROFESIONALNA TEHNICHESKA GIMNAZIYA"NIKOLA Y.VAPTSAROV" (1); PROKURATURA NA REPUBLIKA BALGARIYA - GLAVEN PROKUROR (1); RAYONEN SAD - VARNA (1); SMETNA PALATA (1); SOFIYSKA PROFESIONALNA GIMNAZIYA PO TURIZAM (1); SREDNO UCHILISHTE CHERNORIZETS HRABAR (1); SREDNO UCHILISHTE "EPISKOP KONSTANTIN PRESLAVSKI" (1); SREDNO UCHILISHTE "GEORGI ALEKSIEV KARAVELOV" (1); SREDNO UCHILISHTE "NAYDEN GEROV" - gr. PLOVDIV (1); SREDNO UCHILISHTE "NEOFIT RILSKI" (1); SREDNO UCHILISHTE S EZIKOVO OBUCHENIE "ALEKSANDAR SERGEEVICH PUSHKIN" (1); SREDNO UCHILISHTE S PREPODAVANE NA NEMSKI EZIK "FRIDRIH SHILER" (1); SREDNO UCHILISHTE "SVETI KONSTANTIN-KIRIL FILOSOF" (1); SREDNO UCHILISHTE "VASIL LEVSKI" - gr. KARLOVO (1); STOLICHEN ELEKTROTRANSPORT EAD (1); TEHNICHESKI UNIVERSITET - VARNA (1); TETS MARITSA IZTOK 2 EAD (1); TSENTAR PO RASTITELNA SISTEMNA BIOLOGIYA I BIOTEHNOLOGIYA Sdruzhenie (1); TSENTAR ZA GRADSKA MOBILNOST EAD (1); VARHOVEN ADMINISTRATIVEN SAD (1); VARHOVEN KASATSIONEN SAD (1); VISSH SADEBEN SAVET (1); VTORO SREDNO UCHILISHTE "PROFESOR NIKOLA MARINOV" (1); YUGOZAPADNO DARZHAVNO PREDPRIYATIE DP (1); ZEMEDELSKA PROFESIONALNA GIMNAZIYA "KLIMENT ARKADIEVICH TIMIRYAZEV" (1).

Suppliers next to it in the line

since January 2024
SPETSIALIZIRANI BIZNES SISTEMI AD22 buyers
106 notices
SIENSIS AD
94 notices
KONTRAKS AD40 buyers
87 notices
Kooperatsiya PANDA29 buyers
40 notices

All 214 suppliers in the line

The extract

Every buyer, every supplier, award date, notice number and value where one is disclosed, behind the figures above.

Source: contract award notices for Bulgaria in Tenders Electronic Daily (TED), Publications Office of the European Union, ted.europa.eu, reusable for commercial purposes under Commission Decision 2011/833/EU; notices from November 2023, when TED began to publish the winning supplier, to 30 September 2026, accessed 11 October 2026.Assay Systems has changed the data.