Sia Partners

Brussels, Belgium Founded: 1999 • Age: 27 yrs
Management consulting services are provided for business transformations.
Annual revenue - Latest available
Total funding $262.7M 1 rounds
Employees - Tracked headcount
Investors 1 Known backers
Products 3 Services tracked
Competitors 10 Brand Intelligence

About Sia Partners

Sia Partners is a company based in Brussels (Belgium) founded in 1999. Sia Partners has raised $262.69 million across 1 funding round from investors including Blackstone. Sia Partners has completed 18 acquisitions, including Addison, Axelboss.com and Caiman Consulting. Sia Partners offers products and services including SiaGPT, Strategy Consulting, and Digital Transformation. Sia Partners operates in a competitive market with competitors including Randstad, ADP, Alera Group, UKG and S⁴Capital, among others.

  • Headquarter Brussels, Belgium
  • Sectors
    Business Services
    Technology
  • Phone
    Locked
  • Website
    Locked
  • Social
    Locked
Operational Areas
Business Services → Customer Experience & Marketing Services Unlock Sub-Sector Unlock Segment
Business Services → Workforce & Human Resource Solutions Unlock Sub-Sector Unlock Segment
Business Services → Professional & Consulting Services Unlock Sub-Sector Unlock Segment
Technology → Artificial Intelligence & Machine Learning Unlock Sub-Sector Unlock Segment
Key Metrics
  • Annual Revenue
    Not available
  • Net Profit
    Not available
  • EBITDA
    Not available
  • Total Equity Funding
    $262.69 M (USD)

    in 1 rounds

  • Latest Funding Round
    $262.69 M (USD), Private Equity Round

    Dec 17, 2024

  • Investors
  • Employee Count
    Not available
  • Investments & Acquisitions
    Addison

    & 17 more

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Products & Services of Sia Partners

Sia Partners offers a comprehensive portfolio of products and services, including SiaGPT, Strategy Consulting, and Digital Transformation.

Product name locked
Category locked
Primary

AI-driven platform for enhancing consulting expertise and user productivity.

Product name locked
Category locked
Locked

Services for business transformation and performance improvement.

Product name locked
Category locked
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Solutions for navigating technological changes in organizations.

People of Sia Partners

Headcount 1000-5000
Employee Profiles 187
Employee Profiles
People
Diego Spaey
Consultant Energy & Utilities
People
Andrew Cajka
Managing Director
People
Marie Lion
Associate Manager HR & Transformation
People
Ryan Shellard
Associate Partner, Energy & Utilities

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Funding Insights of Sia Partners

Sia Partners has successfully raised a total of $262.69M through 1 strategic funding round. The most recent funding activity was a Private Equity Round of $262.69 million completed in December 2024. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.

Investors in Sia Partners

Sia Partners has secured backing from 1 investor, including venture fund investors. Prominent investors backing the company include Blackstone.

All
Venture Fund
Investor Description Founded Year Domain Location
Diversified investment management is provided across multiple asset classes.
Locked Locked Locked
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Investor details for Sia Partners

Investor domains, locations, round participation, and complete history require an active premium plan.

  • Investor domains
  • Investor locations
  • Funding rounds
  • Participation history

Verified entity values are shown only after access is granted.

Investments & Acquisitions by Sia Partners

Sia Partners has strategically engaged in corporate development activities, having acquired 18 companies. Notable acquisitions include Addison, Axelboss.com and Caiman Consulting.

Investments
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Investment portfolio details for Sia Partners

Portfolio company identities, transaction dates, round details, and investment values require an active premium plan.

  • Portfolio identities
  • Transaction dates
  • Round details
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Acquisitions
Company Name Description Domain Location Founded Year Amount
Provider of branding, advertising, content marketing, SMM, and web design services
Locked Locked 2016 Locked
Provider of business strategy, digital transformation, leadership, and other consulting services
Locked Locked 2015 Locked
Risk management and management consulting services are provided.
Locked Locked 2014 Locked
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Complete acquisition details for Sia Partners

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  • Acquired stakes
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  • Domains and locations

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Financial Statements - Sia Partners

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Detailed financials for Sia Partners

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  • Profit trends
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Sia Partners Comparisons

Sia Partners Primary company
Description
Management consulting services are provided for business tra...
Location
Brussels, Belgium
Founded Year
1999
Annual Revenue
Not available
Net Profit
Not available
EBITDA
Not available
Employees
Not available
Premium access

Peer comparison for Sia Partners

Named peer metrics, headcount, funding, location, and side-by-side benchmarks require an active premium plan.

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Competitors of Sia Partners

Sia Partners operates in a dynamic and competitive business environment, facing competition from various established players and emerging companies in the market. The competitive landscape includes prominent companies such as Randstad, ADP, Alera Group, UKG and S⁴Capital, among others.

Company Name Domain Founded year HQ Location Description
Locked Locked Locked
HR consulting, recruitment, and outsourcing services are offered worldwide.
Locked Locked Locked
Cloud-based HR management solutions are offered for payroll and compliance.
Locked Locked Locked
HR, insurance, and liability services are provided by Alera Group.
Locked Locked Locked
Provider of HR and payroll & workforce management solutions
Locked Locked Locked
Digital advertising and content marketing services are provided globally.
Locked Locked Locked
HR outsourcing services are provided to businesses by Insperity.
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Detailed competitors of Sia Partners

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  • Domains and locations
  • Full company profiles
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Latest news on Sia Partners

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Complete news archive for Sia Partners

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  • Source and publication date
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Frequently Asked Questions about Sia Partners

Sia Partners was founded in 1999 and raised its 1st funding round 25 years after it was founded.

Sia Partners is headquartered in Brussels, Belgium. It is registered at Brussels, Brussels-capital Region, Belgium.

Sia Partners is a funded company, having raised a total of $262.69M across 1 funding round to date.

Sia Partners was founded in 1999 in Brussels, Belgium, as a management consulting firm. Services are delivered in strategic planning, execution, and operational support across organizational, operational, and technology functions. Clients are assisted in addressing challenges from technological and structural changes within multiple sectors. Operations extend globally, with focus on improving business outcomes and investment returns through tailored solutions.

Sia Partners's top competitors include Randstad, CIEL HR and S⁴Capital.

Sia Partners offers SiaGPT, Strategy Consulting, and Digital Transformation.

Sia Partners has made 18 acquisitions, including Addison, Axelboss.com, and Caiman Consulting.

Sia Partners has 1 investor. Key investors include Blackstone.

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