Insights

Strategic buyer SUSI Partners is now part of Gresham House, forming one of Europe’s leading platforms for mid-market energy transition investments with substantial AUM. This indicates potential cross-sell opportunities for broader sustainable real assets and mid-market infra products within a larger platform.

Portfolio activity Active asset portfolio management and frequent exits to strategic buyers and large funds (NRGi Renewables, Ikea/Ingka Investments, Equinor, Qualitas) suggest a high appetite for partner-led co-investments, refinancings, or secondary fund participation to optimize liquidity and deployment.

Regional focus Europe-focused with a dedicated Southeast Asia strategy and experience in OECD markets signals opportunities to position complementary funds or advisory services targeting cross-region energy transition projects, particularly in Asia-Pacific collaborations.

Financing capabilities Proven ability to raise significant financing for Southeast Asian renewable assets and to structure equity and credit investments across infrastructure risk-return profiles, offering potential for debt, mezzanine, or fund-of-funds solutions for lenders and investors.

Tech and data readiness Adoption of a modern tech stack (Microsoft 365, SharePoint, MySQL, Python, PHP) indicates operational efficiency and data capabilities that can support sales efforts with robust due diligence materials, performance analytics, and streamlined deal collaboration for institutional clients.

SUSI Partners Tech Stack

SUSI Partners uses 8 technology products and services including Microsoft SharePoint, MySQL, Shopify, and more. Explore SUSI Partners's tech stack below.

  • Microsoft SharePoint
    Content Management System
  • MySQL
    Database
  • Shopify
    E-commerce
  • Microsoft 365
    Email
  • Python
    Programming Languages
  • PHP
    Programming Languages
  • Microsoft Visual Basic for Applications
    Software Development
  • HTTP/3
    Web & Portal Technology

Media & News

SUSI Partners's Email Address Formats

SUSI Partners uses at least 2 format(s):
SUSI Partners Email FormatsExamplePercentage
F.Last@susi-partners.chJ.Doe@susi-partners.ch
92%
First.Last@susi-partners.chJohn.Doe@susi-partners.ch
3%
Last.First@susi-partners.chDoe.John@susi-partners.ch
3%
L.First@susi-partners.chD.John@susi-partners.ch
2%
F.Last@susi-partners.comJ.Doe@susi-partners.com
95%
Last@susi-partners.comDoe@susi-partners.com
5%

Frequently Asked Questions

What is SUSI Partners's phone number?

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You can contact SUSI Partners's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is SUSI Partners's official website and social media links?

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SUSI Partners's official website is susi-partners.com and has social profiles on LinkedIn.

How much revenue does SUSI Partners generate?

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As of July 2026, SUSI Partners's annual revenue is estimated to be $50M - $100M.

What is SUSI Partners's NAICS code?

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SUSI Partners's NAICS code is 5239 - Other Financial Investment Activities.

How many employees does SUSI Partners have currently?

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As of July 2026, SUSI Partners has approximately 36 employees across 3 continents, including EuropeAsiaNorth America. Key team members include Ceo-& Management-Assistant, Office Manager: K. G.Hon. Chairman & Founder: T. R.Senior Client Services & Rfp Manager And Deputy Head Client Services & Rfp At Susi Partners: B. A.. Explore SUSI Partners's employee directory with LeadIQ.

What industry does SUSI Partners belong to?

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SUSI Partners operates in the Investment Management industry.

What technology does SUSI Partners use?

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SUSI Partners's tech stack includes Microsoft SharePointMySQLShopifyMicrosoft 365PythonPHPMicrosoft Visual Basic for ApplicationsHTTP/3.

What is SUSI Partners's email format?

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SUSI Partners's email format typically follows the pattern of F.Last@susi-partners.ch. Find more SUSI Partners email formats with LeadIQ.

When was SUSI Partners founded?

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SUSI Partners was founded in 2009.
SUSI Partners logo

SUSI Partners

Investment ManagementZurich, Switzerland11-50 Employees

From January 2026, the team and investment strategies have operated as part of Gresham House, a UK-headquartered specialist manager focused on sustainable real assets. This integration situates SUSI Partners within a larger platform for mid-market energy transition investments, while continuing to serve institutional investors.

Section iconCompany Overview

Phone number
NAICS Code
5239 - Other Financial Investment Activities
Founded
2009
Employees
11-50

Section iconFunding & Financials

  • $50M - $100M

    SUSI Partners's revenue is estimated to be in the range of $50M - $100M

Section iconFunding & Financials

  • $50M - $100M

    SUSI Partners's revenue is estimated to be in the range of $50M - $100M

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