- Companies
- Suez
Key investors in Suez
Veolia
Qatari Diar
QInvest
Barwa Real Estate
About Suez
Suez was a French water and waste management group, formerly Suez Environnement, that operated water distribution and treatment, wastewater, waste collection, recycling and recovery services for municipalities and industrial customers in France and internationally. It was spun out of the former Suez group as a stand-alone listed company on 22 July 2008, when Suez merged with Gaz de France to form GDF Suez, now Engie, which kept a large shareholding. The company simplified its name to Suez in 2015 and in 2017 bought the water technologies unit of GE. Veolia took control of it in 2022, after selling a perimeter of its French and international activities to a consortium that kept the Suez name. The former listed company was renamed Vigie SA and merged into Veolia. It earned revenue from long-term operating contracts, utility services and engineering work.
Founded
2008
HQ
Status
Acquired
Customer focus
B2B & B2G
Revenue model
Services
Valuation
$13B (Oct 2020)
Suez Acquisition
Suez was acquired by Veolia for $26B on 15 May 2021.
Veolia Environnement S.A. launched a public takeover bid for Suez S.A. in 2020, starting with the acquisition of a 29.9% stake from Engie for €3.4 billion at €18 per share in October 2020. The full acquisition of the remaining 70.1% stake was completed in January 2022 at an increased offer of €20.5 per share, totaling about €9.4 billion in equity value plus Suez's €12.1 billion net debt for an enterprise value of €24.8 billion, supported by a €2.5 billion capital increase announced in September 2021. Suez is a global provider of waste management, water management, water equipment, and water technology services, generating around €17.2 billion in global revenues in 2020, with roughly €1 billion from the UK. The deal faced significant regulatory scrutiny, including from the UK CMA and European Commission, leading to divestitures such as Suez's UK waste business to Macquarie for €2.4 billion and hazardous waste assets in France to a new Suez entity backed by Meridiam and GIP for €690 million enterprise value. The transaction created a combined entity positioned to address post-COVID earnings challenges, with Suez reporting a 6% revenue loss due to volume declines in water and waste, and planned €4 billion divestments for cost-cutting. Veolia financed the deal through cash, credit lines, capital raise, and asset sales to manage leverage.
| Acquirer | Date | Type | Price |
|---|---|---|---|
| 15 May 2021 | Strategic M&A | $26B |
Sources: veolia.com, nsenergybusiness.com, suez-asia.com, veolia.com
Suez Valuation
Suez is currently valued at $13B, based on its secondary sale in October 2020. Read the announcement ↗
The $4B round included Veolia.
Suez valuation by funding round
| Date | Stage | Valuation |
|---|---|---|
| Oct 2020 | Secondary | $13B |
Suez Funding History
Suez has 2 recorded secondary share sales and no primary funding rounds.
Suez funding rounds
| Date | Stage | Investors | Raised | Valuation | Deal Summary |
|---|---|---|---|---|---|
| Oct 2020 | Secondary | Veolia | $4B | $13B | On October 5, 2020 Veolia Environnement acquired 29.9% of the share capital of Suez from Engie for €18 per share, dividend included, a total of about €3.4 billion in cash. The price was a 75% premium to Suez's unaffected share price of July 30, 2020, before Veolia disclosed its approach, and valued Suez's equity at roughly €11.4 billion. Engie's board accepted Veolia's improved offer after rejecting an initial €15.50 bid in August and booked a pre-tax capital gain of about €1.8 billion on the sale; the French state, Engie's largest shareholder, abstained from the board vote. Veolia confirmed at the same time its intention to file a public tender offer for the remaining 70.1% of Suez at the same price once antitrust clearance was obtained, and committed to keep all Suez jobs and social benefits in France and to sell Suez Eau France to the infrastructure investor Meridiam to preserve competition. Suez's board opposed the transaction and had placed its French water business in a Dutch foundation to frustrate a takeover; the dispute was settled in April 2021 with an agreed offer at €20.50 per share. Suez, headquartered in Paris and founded in its modern form in 2008 through the merger of Suez Environnement and Agbar, provides water and waste management services in about 70 countries, with 2020 revenue of €17.2 billion and around 86,000 employees. |
| Nov 2008 | Secondary | QInvest; Qatari Diar; Barwa Real Estate | - | - | Qatari Diar, Barwa Real Estate and QInvest disclosed on November 3, 2008 that their Q-West vehicle had acquired a friendly 2.98% shareholding in SUEZ Environnement. The buyers connected the investment to their existing relationship with the wider GDF Suez group and to the multi-utility joint venture announced in Doha the previous month. They also stated an intention to strengthen the position and seek board representation, making the transaction a strategic company stake rather than routine portfolio trading. SUEZ Environnement had recently become an independently listed French water and waste-services group and reported pro forma 2007 revenue of about EUR 12 billion. Its operating capabilities in water, wastewater, waste and energy services were directly relevant to the Qatari buyers' large urban-development programs. |
Who has invested in Suez?
4 investors have backed Suez across its funding rounds, including Veolia, Qatari Diar, QInvest and Barwa Real Estate.
Suez Investors
| Investor | HQ | Rounds | Role | First check |
|---|---|---|---|---|
| 1 | Participant | Oct 2020 | ||
| 1 | Participant | Nov 2008 | ||
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Benchmark 350K+ Funding Rounds and Disclosed VC Valuation Multiples
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Start Free TrialAcquisitions by Suez
Suez has acquired 10 companies to date.
Last acquisition by Suez was on January 5th 2022. Suez acquired Sentinel Monitoring Systems for undisclosed valuation.
Latest Acquisitions by Suez
| Description | Sentinel Monitoring Systems is a Tucson, Arizona company founded in 2015 developing at-line and in-line QC systems for ultra-rapid detection of microbial contamination. Sentinel Online Monitor provides multivariate spectroscopic analysis for real-time monitoring of bioburden and other target analytes. Products in development include automated online endotoxin monitoring and near real-time at-line systems for bioburden and specific organisms. | Inflowmatix is a London-based spin-out from Imperial College developing hydraulic monitoring systems for water distribution networks. Sensors and AI analytics detect leaks, pressure anomalies, and demand patterns in real-time across 1,000+ km networks. Deployed by UK Water companies like Thames Water, it reduces non-revenue water by 20%. Founded in 2019, Inflowmatix partners with IT integrators for SCADA integration. | - | - | |
| HQ Country | |||||
| HQ City | Tucson, AZ | Southampton | - | Sittard-Geleen | |
| Deal Date | 5 Jan 2022 | 22 Jun 2021 | 15 Jun 2021 | 14 Mar 2018 | |
| Valuation | undisclosed | undisclosed | undisclosed | undisclosed | |
| EV/Revenue | |||||
| EV/EBITDA | |||||
This data is available for Pro users. Sign up to see all Suez acquisitions and their M&A valuation multiples. Start Free Trial | |||||
Investments by Suez
Suez has invested in 4 companies to date.
Latest investment by Suez was on October 22nd 2019. Suez invested in Inflowmatix in their $4M Series B round.
Latest Investments by Suez
| Description | Inflowmatix is a London-based spin-out from Imperial College developing hydraulic monitoring systems for water distribution networks. Sensors and AI analytics detect leaks, pressure anomalies, and demand patterns in real-time across 1,000+ km networks. Deployed by UK Water companies like Thames Water, it reduces non-revenue water by 20%. Founded in 2019, Inflowmatix partners with IT integrators for SCADA integration. | Hesus is a Paris-based software provider for public works contractors handling contaminated soil and site evacuations. The platform optimizes earthwork planning, volume calculations, and regulatory compliance for inert and hazardous waste management. Partnering with Paris Est University’s Geo-Environment Master program, Hesus incorporates academic research into tools for site characterization and logistics. Deployed across France, the solution supports major infrastructure projects by reducing costs and environmental impact. | COGEBIO is a French manufacturer of biomass energy recovery systems that convert wood chips and agricultural residues into heat and electricity via gasification and cogeneration units. The Toulouse-based firm installs modular plants ranging from 100 kW to 5 MW capacity, serving industrial clients in food processing and agriculture across Europe. Its proprietary furnaces achieve over 85% efficiency, integrating with existing boilers for district heating and power grids. | Rubicon is a digital marketplace connecting waste generators with recycling and disposal services across North America. Headquartered in Atlanta, Georgia, the company provides fleet management software, route optimization tools, and analytics platforms used by municipalities and businesses to reduce costs and environmental impact in the $2 trillion waste industry. |
| HQ Country | ||||
| HQ City | Southampton | Paris | Lyon | Lexington, KY |
| Deal Date | 22 Oct 2019 | 19 Mar 2019 | 9 Jan 2018 | 10 Jan 2017 |
| Round | Series B | Series B | Series A | Series D |
| Raised | $4M | $11M | $5M | $50M |
| Investors | IP Group; Parkwalk | Demeter; Construction Venture | - | Valor Capital Group |
| Valuation | undisclosed | undisclosed | undisclosed | $800M |
| EV/Revenue | ||||
| EV/EBITDA | ||||
This data is available for Pro users. Sign up to see all Suez investments and their VC round multiples. Start Free Trial | ||||
Suez Competitors
Suez competitors include listed companies like Sartorius, Veolia, Quest Diagnostics and Veralto, and private ones like Redwood Materials and FCC Medio Ambiente.
| Company | HQ | Status | Revenue | EBITDA | Valuation | Revenue Multiple |
|---|---|---|---|---|---|---|
| Publicly listed | $3.3B | $919M | $25B | 7.7x | ||
| Publicly listed | $50B | $7B | $28B | 1.0x | ||
| Publicly listed | $11B | $2.2B | $28B | 2.9x | ||
| Publicly listed | $5.5B | $1.3B | $28B | 5.0x | ||
| Private | $200M | - | $6B | 30.0x | ||
| Private | - | - | $4.4B | - |
Suez Public Comps
Suez is no longer listed, but its public comps include Sartorius, Veolia, Quest Diagnostics, Veralto, Labcorp, GFL Environmental, Mettler Toledo, Revvity, Eurofins Scientific and Charles River.
| Last FY | EV/Revenue | EV/EBITDA | ||||||
|---|---|---|---|---|---|---|---|---|
| Revenue | EBITDA | Last FY | LTM | 2027E | Last FY | LTM | 2027E | |
| $3.3B | $919M | 8.1x | 7.7x | 29.4x | 24.9x | |||
| $50B | $7B | 1.0x | 1.0x | 7.3x | 6.2x | |||
| $11B | $2.2B | 3.1x | 2.9x | 15.8x | 14.6x | |||
| $5.5B | $1.3B | 5.4x | 5.0x | 22.0x | 19.7x | |||
| $14B | $2B | 2.6x | 2.5x | 18.0x | 14.1x | |||
| $4.7B | $1.4B | 6.1x | 5.1x | 20.2x | 16.7x | |||
| $4B | $1.2B | 9.0x | 8.6x | 29.1x | 27.2x | |||
| $2.9B | $735M | 6.8x | 6.8x | 26.5x | 21.4x | |||
This data is available for Pro users. Sign up to see all Suez competitors and their valuation data. Start Free Trial | ||||||||
Common questions about Suez
| When was Suez founded? | Suez was founded in 2008. |
| Where is Suez headquartered? | Suez is headquartered in Paris, France. |
| Is Suez publicly listed? | No, Suez was acquired by Veolia in May 2021. |
| Who acquired Suez? | Suez was acquired by Veolia in May 2021. |
| How much was Suez acquired for? | Suez was acquired for $26B in May 2021. |
| What is Suez's valuation? | Suez was last valued at $13B in its secondary sale in October 2020. |
| Who are Suez's investors? | Suez's investors include Veolia, QInvest, Qatari Diar and Barwa Real Estate. |
| Which companies are comparable to Suez? | Companies comparable to Suez include Sartorius, Veolia, Quest Diagnostics, Veralto, Redwood Materials and FCC Medio Ambiente. |
| How many companies has Suez acquired? | Suez has acquired 10 companies, including Sentinel Monitoring Systems, Inflowmatix, ARIA Technologies, Quality Circular Polymers and GE Water & Process Technologies. |
| What was the largest acquisition by Suez? | The $3.5B acquisition of GE Water & Process Technologies in March 2017 is the largest acquisition Suez has made to date. |
| How many companies has Suez invested in? | Suez has invested in 4 companies, including Inflowmatix, Hesus, COGEBIO and Rubicon. |
| What was Suez's last investment? | In October 2019, Suez invested in Inflowmatix's $4M Series B alongside IP Group and Parkwalk. |
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