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Aperlena
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vandervalk+degroot bv

Netherlands Supplier profile Awards from 19 May 2025 to 8 Sep 2026

14 contracts won, worth €1.5M, from 12 public buyers.

Main sectors Environment, sewage & cleaning 14

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Record

Awards by year

  1. 2026 4 awards €1.5M
  2. 2025 5 awards
  • €100,000
  • €1.0M
  • largest, €1.5M
  • value not published

Each dot is one award, placed on its date and sized by its value.

Relations

Who this company works for

  1. Gemeente Eemsdelta 3 contracts 21%
  2. Gemeente Deurne 1 contract 7.1% €1,507,773
  3. Gemeente Midden-Drenthe 1 contract 7.1%
  4. Waterschap De Dommel 1 contract 7.1%
  5. Hoogheemraadschap van Delfland 1 contract 7.1%
  6. Gemeente Geertruidenberg 1 contract 7.1%
  7. Waterschap Limburg 1 contract 7.1%
  8. Gemeente Westerwolde 1 contract 7.1%

Shares of the 14 contracts this company has won.

Radar

Contracts expiring soon

Contracts this company holds that end within the next two years. The specification for the replacement is usually shaped 18 to 26 months before the notice appears.

  1. Nederland - Diensten voor het reinigen en leeghalen van kolken - Reinigen en onderhouden kolken

    gemeente Westland Netherlands 24-month contract estimated from the stated duration

    €1.5M current contract

    7 months

    May 2027

  2. Sewer cleaning services - Small maintenance of sewers - municipality of Deurne

    Gemeente Deurne Netherlands 12-month contract confirmed end date

    €1.5M current contract

    11 months

    Aug 2027

  3. Nederland - Diensten voor rioolreiniging - 2025-06 Reiniging riolering te Zwolle

    Gemeente Zwolle Netherlands 24-month contract estimated from the stated duration

    €1.1M current contract

    13 months

    Nov 2027

  4. Nederland - Diensten voor rioolreiniging - Raamovereenkomst rioolreiniging en rioolinspectie

    Gemeente Eemsdelta Netherlands 24-month contract estimated from the stated duration

    €380,000 current contract

    14 months

    Dec 2027

  5. Nederland - Diensten voor rioolreiniging - Raamovereenkomst Reinigen en inspecteren riolering Gemeente Midden Drenthe

    Gemeente Midden-Drenthe Netherlands 24-month contract estimated from the stated duration

    17 months

    Feb 2028

See every contract expiring in this country

Prices

What its contracts are worth

Typical contract

24 months

median, over 9 contracts with a known length

Territory

Where it wins

  1. Noord-Brabant 4 contracts 44%
  2. Drenthe 1 contract 11%
  3. Groningen 1 contract 11%
  4. Zuid-Holland 1 contract 11%
  5. Limburg (NL) 1 contract 11%
  6. Gelderland 1 contract 11%

Shares of the 9 contracts that name a region.

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Contracts won

Each bar compares an award with the largest on this page, €1.5M.

Without a published award date

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