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TendoGate

Every bid stays sealed until the moment you open it.

TendoGate runs small tenders from invitation to award, with sealed bids that open only after the deadline, in one recorded action.

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Received an invitation? Open the link in your email; it takes you straight to the tender. Can't find it? Ask the buyer who invited you to send it again.

Running procurement? Request buyer access

Sealed until opening

Sample Construction OÜ

Bid submitted 12 Mar 2026, 09:41 EET

Deadline passed 14 Mar 2026, 12:00 EET

This bid is a demo. Open it yourself. In a real tender the buyer sees the amount only after performing this action, once the deadline has passed.

How a tender runs

TendoGate manages small tenders from invitation to award. Create the tender, invite suppliers, receive sealed bids, open all bids after the bid submission deadline, evaluate the bids and select the successful bid.

  1. 1

    Create the tender

    Define the subject of the tender, the deadline and the person responsible.

  2. 2

    Invite suppliers

    Each supplier receives a personal invitation link by email.

  3. 3

    Receive sealed bids

    Bids stay sealed. No buyer and no other supplier can read them before the opening.

  4. 4

    Open and evaluate

    All bids are opened at once, and the opening is recorded in the audit trail.

Sealed means sealed

Bids are withheld at the source, not just hidden on screen.

Withheld, not hidden
Bid prices and documents are not released to the buyer or to any other supplier until the opening. There is no screen where they could be seen early.
Opening is a deliberate, recorded action
Bids open only when the buyer performs the opening after the deadline. Who opened them, and when, goes into the audit trail.
The deadline is final
The deadline is kept by TendoGate, not by the bidder's device. A late bid is refused.

For buyers and suppliers

For buyers

Run your organisation's tenders with user roles, permissions and a full audit trail. Buyer accounts are created together with us; there is no public sign-up.

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For suppliers

The link to a public tender can be used with any account. An invite-only tender is visible only to the suppliers it was sent to. In both cases you can ask questions and submit a sealed bid before the deadline.

Received an invitation? Use the link in your email. Can't find it? Ask the buyer who invited you to send it again.

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Running tenders for your organisation?

TendoGate is operated by Thorgate Digital OÜ in Tallinn. Buyer accounts are created together with your organisation.

Request buyer access[email protected]