Source: https://tendernation.io/suppliers/sea-spa-societa-elettromeccanica-arzignanese Supplier profile # S.E.A. Società Elettromeccanica Arzignanese SPA Public sector contracts won, from published award notices [ Follow competitor](https://tendernation.io/login "Sign in to follow competitors") [Compete for this work](https://tendernation.io/register) Contracts won 20 since 20 Jan 2025 Total awarded £10,438,401 where values were published Buyers 11 public bodies Latest win 28 Sept 2026 ## Recent contract awards - [UI Brugherio – Trasporto e Collaudo Trasformatore da 100 kVA - SE Merate (LC) - RdA 1500007756 (10;20)– PRESCRITTO LC](https://tendernation.io/opportunities/01a1790d-40b1-731d-af8a-355c6fdda4ee/2600056568-tri-dtnor-ui-brugherio-trasporto-e-collaudo-trasformatore-da-10) [Terna Rete Italia S.P.a](https://tendernation.io/buyers/terna-rete-italia-spa) £24,990 28 Sept 2026 - [Supply of Petersen coils for e-distribuzione](https://tendernation.io/opportunities/01a1790a-ae57-7264-b392-aaa461cd7931/supply-of-petersen-coils-for-e-distribuzione) [Enel Global Services S.R.L.](https://tendernation.io/buyers/enel-global-services-srl) Value not counted: framework or estimated ceiling 10 Sept 2026 - [Booking model 3 - HVMV power transformers](https://tendernation.io/opportunities/01a1790a-8406-70ba-86e4-29b367e8b9de/booking-model-3-hvmv-power-transformers) [Enel Global Services S.R.L.](https://tendernation.io/buyers/enel-global-services-srl) £1,334,160 9 Sept 2026 - [Booking model 3 - HVMV power transformers](https://tendernation.io/opportunities/01a1790a-8406-70ba-86e4-29b367e8b9de/booking-model-3-hvmv-power-transformers) [Enel Global Services S.R.L.](https://tendernation.io/buyers/enel-global-services-srl) £4,624,019 9 Sept 2026 - [Fornitura di trasformatori ermetici 23KV 400KvA & 630 KvA.](https://tendernation.io/opportunities/01a178f9-f589-70b4-8651-77213dea34ee/fornitura-di-trasformatori-ermetici-23kv-400kva-630-kva) [Unareti SPA](https://tendernation.io/buyers/unareti-spa) £373,108 29 May 2026 - [Fornitura di trasformatori ermetici 23KV 630 KvA](https://tendernation.io/opportunities/01a178f9-f1e5-71fd-8838-d179bcaaba8f/fornitura-di-trasformatori-ermetici-23kv-630-kva) [Unareti SPA](https://tendernation.io/buyers/unareti-spa) £233,920 29 May 2026 - [Accordo Quadro per la fornitura in opera di trasformatori AT/MT e MT/MT di Cabina Primaria - Lotti 1 e 2 - (CIG XXXXXX e XXXXXX)](https://tendernation.io/opportunities/01a178f9-84ca-7128-b90e-3f9b19d4f8f2/8800006972al-accordo-quadro-per-la-fornitura-in-opera-di-trasformatori-atmt-e) [Areti S.P.a.](https://tendernation.io/buyers/areti-spa) Value not counted: framework or estimated ceiling 26 May 2026 - [Fornitura di trasformatori ermetici 23KV 400KvA & 630 KvA](https://tendernation.io/opportunities/01a178e6-c9b8-73e2-9165-1866e29cfddb/fornitura-di-trasformatori-ermetici-23kv-400kva-630-kva) [Unareti SPA](https://tendernation.io/buyers/unareti-spa) £253,343 29 Jan 2026 - [Fornitura di trasformatori ermetici MT bt 23KV 630 kVA.](https://tendernation.io/opportunities/01a178e6-df48-7081-9b6f-d79afe612b22/fornitura-di-trasformatori-ermetici-mt-bt-23kv-630-kva) [Unareti SPA](https://tendernation.io/buyers/unareti-spa) £373,363 29 Jan 2026 - [Gara Shunt Reactor - e-distribuzione](https://tendernation.io/opportunities/01a178d9-42e8-73d1-b2d7-42afbb968d28/gara-shunt-reactor-e-distribuzione) [Enel Grids SRL](https://tendernation.io/buyers/enel-grids-srl) Value not counted: framework or estimated ceiling 27 Oct 2025 - [Acquisto dispositivi di miglioramento della rete (ref. Donadello/DallaCosta)- Trasformatori MT/BT con variatore sottocarico Zona Ovest](https://tendernation.io/opportunities/01a178ca-819f-7195-a7da-e92ddf3b0249/10029420-acquisto-dispositivi-di-miglioramento-della-rete-ref-donadellodallac) [Edyna SRL](https://tendernation.io/buyers/edyna-srl) £101,788 31 Jul 2025 - [Fornitura n°2 trasformatori trifasi con conservatore in olio minerale e n°1 trasformatore trifase isolato in resina.](https://tendernation.io/opportunities/01a178c8-e466-71c8-8743-f7edcbcb6f61/10032843-fornitura-n2-trasformatori-trifasi-con-conservatore-in-olio-minerale) [Alperia Ecoplus SRL](https://tendernation.io/buyers/alperia-ecoplus-srl) £116,025 22 Jul 2025 - [Fornitura di trasformatori trifase 0,9 0,42 kV e trasformatori trifase a tre avvolgimenti](https://tendernation.io/opportunities/01a178c8-506b-7072-a2d0-a6920ec9f0ce/fornitura-di-trasformatori-trifase-09-042-kv-e-trasformatori-trifase-a-tre-avv) [Unareti SPA](https://tendernation.io/buyers/unareti-spa) £167,450 18 Jul 2025 - [Fornitura di trasformatori ermetici MT bt 23KV 630 kVA](https://tendernation.io/opportunities/01a178c8-4733-739c-a595-dbaf0c0233f7/fornitura-di-trasformatori-ermetici-mt-bt-23kv-630-kva) [Unareti SPA](https://tendernation.io/buyers/unareti-spa) £373,363 18 Jul 2025 - [MN S. Riparazione trasformatore Wte Trieste](https://tendernation.io/opportunities/01a178bc-8204-71b9-88c2-5703b3c76260/mn-s-riparazione-trasformatore-wte-trieste) [Hestambiente SRL](https://tendernation.io/buyers/hestambiente-srl) £243,100 15 May 2025 ## Who they win from - [Unareti SPA 7 wins](https://tendernation.io/buyers/unareti-spa) - [Enel Global Services S.R.L. 2 wins](https://tendernation.io/buyers/enel-global-services-srl) - [Hestambiente SRL 2 wins](https://tendernation.io/buyers/hestambiente-srl) - [Edyna SRL 2 wins](https://tendernation.io/buyers/edyna-srl) - [SET Distribuzione SPA 1 win](https://tendernation.io/buyers/set-distribuzione-spa) - [Inrete Distribuzione Energia S.P.a. 1 win](https://tendernation.io/buyers/inrete-distribuzione-energia-spa) - [Alto Garda Servizi S.P.a. in Sigla a.G.S. S.P.a. 1 win](https://tendernation.io/buyers/alto-garda-servizi-spa-in-sigla-ags-spa) - [Alperia Ecoplus SRL 1 win](https://tendernation.io/buyers/alperia-ecoplus-srl) ## What they win - [Electrical equipment & lighting](https://tendernation.io/sectors/electrical-equipment-lighting) 15 - [Construction work](https://tendernation.io/sectors/construction-work) 1 - [Repair & maintenance services](https://tendernation.io/sectors/repair-maintenance) 1 - [Laboratory & precision equipment](https://tendernation.io/sectors/laboratory-precision-equipment) 1 ## Is this your company? Add this badge to your website It links buyers to this record of your public contracts. Paste the code into your site's HTML. [How it works](https://tendernation.io/supplier-badge?supplier=sea-spa-societa-elettromeccanica-arzignanese) Light Dark ![S.E.A. 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