Insights

Growing Service Scope Siza’s extensive range of support and healthcare services across 150 locations in Gelderland and Brabant, including home care, 24-hour residential support, and employment guidance, highlights opportunities to offer scalable healthcare technology solutions and specialized equipment tailored to diverse care environments.

Digital Infrastructure With a technology stack that includes Microsoft 365, Google Fonts API, and cloud management tools like Cloudflare, Siza demonstrates a solid digital foundation, presenting potential for services in cloud integration, cybersecurity enhancements, and collaboration tools to optimize operational efficiency.

Market Presence Operating within the hospitals and healthcare industry with a revenue between $10M and $25M and a sizable workforce of over 2500 staff, Siza offers access to a sizable client base and a network that can benefit from innovative healthcare solutions, including assistive technologies and staff training platforms.

Focus on Development Siza emphasizes development and opportunities for its clients and staff, indicating an openness to adopt new solutions that enhance care quality and staff engagement, thereby opening prospects for training software, staff management tools, and patient engagement platforms.

Potential Partnerships Given its scale and focus on supporting individuals with complex needs, Siza may be interested in strategic partnerships with providers of medical devices, therapy technology, or data management systems aimed at improving patient outcomes and operational workflows.

Siza Tech Stack

Siza uses 8 technology products and services including Visma, Unpkg, Microsoft 365, and more. Explore Siza's tech stack below.

  • Visma
    Accounting
  • Unpkg
    Content Delivery Network
  • Microsoft 365
    Email
  • Google Fonts API
    Font Scripts
  • jQuery
    Javascript Libraries
  • Cloudflare Bot Management
    Security
  • Yii
    Web Frameworks
  • Apache HTTP Server
    Web Servers

Media & News

Siza's Email Address Formats

Siza uses at least 1 format(s):
Siza Email FormatsExamplePercentage
First.Last@siza.nlJohn.Doe@siza.nl
99%
First@siza.nlJohn@siza.nl
1%

Frequently Asked Questions

What is Siza's official website and social media links?

Minus sign iconPlus sign icon
Siza's official website is siza.nl and has social profiles on LinkedIn.

What is Siza's SIC code NAICS code?

Minus sign iconPlus sign icon
Siza's SIC code is 4899 - Communications Services, Not Elsewhere Classified NAICS code is 62 - Health Care and Social Assistance.

How many employees does Siza have currently?

Minus sign iconPlus sign icon
As of December 2025, Siza has approximately 1.6K employees across 6 continents, including EuropeAsiaNorth America. Key team members include Chief Executive Officer: N. L.Informatie Architect / Ciso: N. F.Business Controller: M. V.. Explore Siza's employee directory with LeadIQ.

What industry does Siza belong to?

Minus sign iconPlus sign icon
Siza operates in the Hospitals and Health Care industry.

What technology does Siza use?

Minus sign iconPlus sign icon
Siza's tech stack includes VismaUnpkgMicrosoft 365Google Fonts APIjQueryCloudflare Bot ManagementYiiApache HTTP Server.

What is Siza's email format?

Minus sign iconPlus sign icon
Siza's email format typically follows the pattern of First.Last@siza.nl. Find more Siza email formats with LeadIQ.

Siza

Hospitals and Health CareGelderland, Netherlands1001-5000 Employees

Siza biedt ondersteuning en zorg aan mensen met een lichamelijke, verstandelijke of meervoudige beperking en aan mensen met autisme of niet aangeboren hersenletsel. De dienstverlening van Siza loopt uiteen van ondersteuning thuis tot aan 24-uurs zorg in een woongroep en van behandeling tot en met begeleiding naar werk. Siza ondersteunt op die momenten dat het nodig is en daagt mensen uit om hun grenzen waar mogelijk te verleggen. Bij Siza werken 2500 medewerkers die zorg en ondersteuning bieden aan ruim 3500 mensen. Siza heeft 150 locaties verspreid over Gelderland en Brabant.  

Bij Siza denken we in mogelijkheden en draait alles om ontwikkeling. Daarmee creëren we een wereld van verschil voor cliënten en ook voor onze medewerkers. Wij willen het beste uit onszelf en elkaar halen. In het belang van de cliënt en ook voor een prettig en uitdagend werkklimaat.

Section iconCompany Overview

Website
siza.nl
SIC Code
4899 - Communications Services, Not Elsewhere Classified
NAICS Code
62 - Health Care and Social Assistance
Employees
1001-5000

Section iconMedia & News

Section iconFunding & Financials

  • $10M$25M

    Siza's revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    Siza's revenue is estimated to be in the range of $10M$25M

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.