Company lists · Data refreshed September 2026

Top 20 Enterprise project portfolio management software companies based in the Netherlands

RevenueBase identified 55 enterprise project portfolio management software companies headquartered in the Netherlands as of September 2026 and tracks 389 professional contacts across them, including 167 with verified work emails. Amsterdam is the largest hub.

This list covers enterprise project portfolio management software companies headquartered in the Netherlands, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review
55Companies
389Contacts tracked
167Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 20 largest enterprise project portfolio management software companies based in the Netherlands

Ranked by team size
Top 20 of 55 enterprise project portfolio management software companies based in the Netherlands, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise project portfolio management software companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceZwijndrecht, NetherlandsHQ checked Sep 28, 202651-200105 contacts →

Strong evidence

“At Cleopatra Enterprise, our purpose is to empower organizations to improve their project and turnaround performance.”

Source: RevenueBase Database · checked Sep 28, 2026
2Indirect evidenceRoermond, NetherlandsHQ checked Sep 28, 202651-20036 contacts →

Indirect evidence

“Everything that is made transparent can improve’.”

Source: RevenueBase Database · checked Sep 28, 2026
3Strong evidenceAmsterdam, NetherlandsHQ checked Sep 28, 202651-20033 contacts →

Strong evidence

“A team of Dutch scientists who are passionate about project portfolio management developed Epicflow to prevent bottlenecks and ensure that projects are finished on time.”

Source: RevenueBase Database · checked Sep 28, 2026
4Partial evidenceUitgeest, NetherlandsHQ checked Sep 28, 202611-5025 contacts →

Partial evidence

“Leverancier van volwaardige projectadministratiesoftware welke m.n.”

Source: RevenueBase Database · checked Sep 28, 2026
5Strong evidenceBussum, NetherlandsHQ checked Sep 28, 202611-5016 contacts →

Strong evidence

“PSOhub is a leading All-in-One Project Management solution, with 6 modules in one single SaaS platform: Smart Quotes.”

Source: RevenueBase Database · checked Sep 28, 2026
6Strong evidenceBilthoven, NetherlandsHQ checked Sep 28, 202611-5010 contacts →

Strong evidence

“Integrated services portfolio to continuously improve ROI in project portfolio and change management”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceDelft, NetherlandsHQ checked Sep 28, 20261-109 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
8Strong evidenceUtrecht, NetherlandsHQ checked Sep 28, 202611-507 contacts →

Strong evidence

“Bizaline offers consultancy and software supported solutions for strategy implementation with OGSM, GRC, programme and contract management.”

Source: RevenueBase Database · checked Sep 28, 2026
9Strong evidenceZeist, NetherlandsHQ checked Sep 28, 202611-506 contacts →

Strong evidence

“Celon software helpt u op praktische wijze met de planning en beheersing van Portfolio's, Programma's, Projecten en Resources Met onze dienstverlening richten wij ons op het…”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidencePj, NetherlandsHQ checked Sep 28, 202611-505 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
11Strong evidenceWinterswijk, NetherlandsHQ checked Sep 28, 202611-504 contacts →

Strong evidence

“Sidekick Software biedt een all-in oplossing voor bedrijven die projectmatig en of dienstverlenend werken.”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceZeewolde, NetherlandsHQ checked Sep 28, 202611-504 contacts →

Indirect evidence

“Your FLOW, our Mission!”

Source: RevenueBase Database · checked Sep 28, 2026
13Strong evidenceMaastricht, NetherlandsHQ checked Sep 28, 20261-104 contacts →

Strong evidence

“Profitmanager; project software for small and medium enterprises and / or departments.”

Source: RevenueBase Database · checked Sep 28, 2026
14Strong evidenceUtrecht, NetherlandsHQ checked Sep 28, 20261-104 contacts →

Strong evidence

“We are Quilyx, a boutique IT Project Management firm based in the Netherlands.”

Source: RevenueBase Database · checked Sep 28, 2026
15Indirect evidenceApeldoorn, NetherlandsHQ checked Sep 28, 20261-103 contacts →

Indirect evidence

“Grip op verandering.”

Source: RevenueBase Database · checked Sep 28, 2026
16Strong evidenceMaastricht, NetherlandsHQ checked Sep 28, 20261-102 contacts →

Strong evidence

“Project Management | Program Management | Portfolio Management | PMO Wij brengen graag lijn in projectorganisaties.”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceKatwijk Zh, NetherlandsHQ checked Sep 28, 202611-501 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceCapelle Aan Den Ijssel, NetherlandsHQ checked Sep 28, 20261-101 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
19Partial evidenceDeventer, NetherlandsHQ checked Sep 28, 20261-101 contacts →

Partial evidence

“english below] Simjo is dé oplossing voor efficiënt projectmanagement in de bouw en infrastructuur.”

Source: RevenueBase Database · checked Sep 28, 2026
20Strong evidenceAlmere, NetherlandsHQ checked Sep 28, 20261-101 contacts →

Strong evidence

“Software projects rarely fail because of technology.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 20 of 55 enterprise project portfolio management software companies based in the Netherlands

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 167 reachable decision-makers.

Free signup · no credit card

View the full list →

Enterprise project portfolio management software companies based in the Netherlands at a glance

As of Sep 28, 2026
42.9%Verified-email coverage
7.1Average contacts per company
1-10Median size (employees)
12.7%Largest-city concentration · Amsterdam
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
38
11-50
14
51-200
3

Email recency for this list is measured worldwide rather than for Netherlands, so it is reported there. Company counts and contact totals on this page are exact for Netherlands, over 55 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among enterprise project portfolio management software companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in the Netherlands whose own description of what they do matches “enterprise project portfolio management software companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names enterprise project portfolio management software companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among enterprise project portfolio management software companies, and records with no verified work email. Companies headquartered outside Netherlands are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 167 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 28, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names enterprise project portfolio management software companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many enterprise project portfolio management software companies are there based in the Netherlands?

RevenueBase identified 55 enterprise project portfolio management software companies headquartered in the Netherlands as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Cleopatra Enterprise, headquartered in Zwijndrecht, tops this list with the largest team on record.

Which city has the most enterprise project portfolio management software companies?

Amsterdam leads with 7 headquartered companies, followed by Rotterdam (4) and Bilthoven (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 167 verified decision-maker contacts tracked across these 55 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 55 enterprise project portfolio management software companies based in the Netherlands. Start with a free account, no credit card.

Download this list →

Related lists

About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.