The Aperlena Verdict
Open raceNo supplier dominates: 13 different companies have won the last 14 comparable contracts from this buyer over 5 years. This is a genuinely open race.
Based on 14 comparable awards by this buyer in this sector over 5 years. Every verdict is recorded before the outcome and graded against the award notice. How we score ourselves.
Summary
Machine-generated summaryThis tender, 'AS35: Doppelspurausbau Herrliberg-Feldmeilen - Meilen NT05', concerns planning and engineering services for the double-track rail expansion between Herrliberg-Feldmeilen and Meilen in Switzerland. The scope covers additional services resulting from more detailed project design and revised design bases, from project adjustments arising from land acquisition negotiations, and from additional requirements of landscape and heritage protection.
Description
Official source
Source: simap.ch - Swiss public procurement platform
Always verify details on the official notice.
Last verified against simap.ch - Swiss public procurement platform 1 month ago
More from this buyer
Full buyer profile4 open tenders right now
- Rorschach: New Service Facility Stages 1 & 2 and 6th Platform Edge & Double Track Expansion - Cable Specialist Planner 25 days left
- Switzerland - Architectural, engineering and technical design services - Rorschach: New service facility stages 1 and 2 and 6th platform edge and double track expansion - Cable specialist planner 25 days left
- Zimmerberg Base Tunnel 2 (ZBT2) - Expert Tunnel Safety (SV TuSi) No deadline published
Who usually wins this buyer's contracts in this sector
| Company | Wins | Total awarded | Last win |
|---|---|---|---|
| DE_Basler & Hofmann AG | 2 | €976,078 | Apr 2026 |
| DE_Locher Ingenieure AG | 1 | €10.8M | Apr 2026 |
| DE_Terradata AG | 1 | €4.6M | Jan 2026 |
| DE_Consultest AG | 1 | €3.2M | Dec 2025 |
| DE_Econetta AG | 1 | €1.4M | Jan 2026 |
Based on 14 awards with a linked company profile over the last 5 years.
What this buyer has paid before
Based on 14 comparable contracts this buyer awarded in this sector over the last 4 years.
- €707,829
- Lower quartile
- €1.1M
- Median award
- €1.4M
- Upper quartile
Most recent awards
- Switzerland - Architecture, engineering and testing services - AS25 passing loop BehiG - client surveying €1,227,760
- Schweiz - Dienstleistungen von Architektur-, Konstruktions- und Ingenieurbüros und Prüfstellen - Rorschach: Doppelspurausbau und 6. Perronkante Generalplaner SIA-Teilphasen 31-53 €10,808,606
- Schweiz - Dienstleistungen von Architektur-, Konstruktions- und Ingenieurbüros und Prüfstellen - MehrSpur Zürich - Winterthur Bau - und Punktehimmelvermessung €476,381
- Schweiz - Dienstleistungen von Architektur-, Konstruktions- und Ingenieurbüros und Prüfstellen - MehrSpur Zürich - Winterthur Bau - und Punktehimmelvermessung €499,697
- Schweiz - Dienstleistungen von Architektur-, Konstruktions- und Ingenieurbüros und Prüfstellen - Ennenda - Linthbrücke und Bru Fabrikkanal - Planerleistungen €614,167
Award values as published by the official sources. Use them as a guide, not a rule: scope, lots and duration differ between contracts.
Similar tenders
Market context
- Avg. open tender · Architecture & engineering services
- €9,304,122
- Buyer track record on Aperlena
- 37 notices tracked · 22 awarded
- €49,143,361 in awarded contracts
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