Exterior view of modern apartments

Merger: SilverDoor and Synergy Global Housing

Geert Struyven, Simon Crookston, David Payne
27/08/2025
Exterior view of modern apartments
Crowe advises SilverDoor on strategic cross-border merger with Synergy Global Housing.

Crowe has advised long-standing client SilverDoor on its merger with Synergy Global Housing (Synergy), bringing together two market leaders in the serviced apartment, corporate housing, and extended stay accommodation sectors.

Founded in 2000, SilverDoor partners with a global network of over 2,600 property operators and leverages cutting-edge technology to source accommodation for business travel and mobility professionals worldwide.

Synergy, established in 1999 and headquartered in Texas, is an international serviced accommodation provider operating across more than 2,000 cities in over 150 countries, with offices in China, Singapore, India, the UK and throughout the U.S.

Backed by respective shareholders Habicus Group (SilverDoor) and The Ascott Limited (Synergy), the merger will enable the combined business to accelerate its expansion into new markets and enhance investment in technology.

The newly formed group will operate with two distinct brands: SilverDoor for global agency services, and Synergy by SilverDoor for corporate housing management. It will be led by SilverDoor Founder and Executive Chairman, Marcus Angell and SilverDoor CEO Stuart Winstone.

Crowe's role and team

Crowe provided corporate finance advice and tax due diligence which was led by Geert Struyven and Simon Crookston, with support from David Payne, Harry Phipps, Daniela Jarosova, Jack Paine and Elli-ann Tebutt. They were supported by Mustafa Iqbal on IT Assurance and Mark Anderson in Audit.

The team also worked closely with Crowe Global on the cross-border aspects of the deal, including tax structuring and tax due diligence.

Client quote

"I would like to express my sincere thanks to the team at Crowe for their assistance over the years, and especially throughout this merger. Their commitment to keeping us appraised of the facts at every stage enabled us to make well-informed decisions."

Marcus Angell, Founder and Chairman of SilverDoor

Our recent deals

loading gif
row of houses
Reverse Takeover: Auctus Growth plc
Crowe provided reporting accountant services to Auctus Growth plc on its acquisition of HeiQ Materials AG and readmission to the Main Market.
globe and pebbles on beach
Admission: Cornish Metals Inc.
Crowe provided reporting accountant services to Cornish Metals Inc., a mineral exploration and development company, on its admission to AIM.
person-walking-down-curved-stairs
Acquisition: Astra Holding Group Limited
Crowe provided financial and tax due diligence services to Astra on its acquisition of DNH.
Woman and man looking at large screen with data
Admission: BSF Enterprise Plc
Crowe UK provided reporting accountant services to BSF Enterprise plc on its readmission to the Main Market.
Man holding papers smiling
Admission: National World plc (Main Market)
Crowe provided reporting accountant services to National World plc, an acquisition company, on its admission to the Main Market.
Digger-areal-view
Admission: Mining, Minerals & Metals plc
Crowe UK provided reporting accountant services to Mining, Minerals & Metals plc on its admission to the Main Market.
two ladies chatting with laptop
Investment: Ivy House Learning Ltd
Crowe completed both financial and tax due diligence for Ama Capital in respect of this investment in Ivy House Learning Ltd.
Two engineers working on a roof
Investment: Xburo Holdings Limited
Crowe provided Financial and Tax Due Diligence services to Chiltern Capital on its investment into Xburo.
woman on her ipad with laptop
Acquisition: Ambico Services Limited
Crowe provided financial and tax due diligence to Dynamic Networks Group Holdings Limited on its acquisition of Ambico Services Limited.
Woman on podcast
Investment: Ethos Partners LLP
Crowe provided financial and tax due diligence on behalf of Ethos Partners LLP in respect of this investment.
warehouse factory machinery
Investment: Lysander Group Limited
Crowe completed both the vendor and tax due diligence on behalf of Lysander, and the financial top-up due diligence on behalf of TPA Capital.
aerial view of people working in office
Acquisition: LBG Media plc
Crowe provided financial and tax due diligence to LBG Media plc for its acquisition to Uncovered Holdings Limited.
row of houses
Reverse Takeover: Auctus Growth plc
Crowe provided reporting accountant services to Auctus Growth plc on its acquisition of HeiQ Materials AG and readmission to the Main Market.
globe and pebbles on beach
Admission: Cornish Metals Inc.
Crowe provided reporting accountant services to Cornish Metals Inc., a mineral exploration and development company, on its admission to AIM.
person-walking-down-curved-stairs
Acquisition: Astra Holding Group Limited
Crowe provided financial and tax due diligence services to Astra on its acquisition of DNH.
Woman and man looking at large screen with data
Admission: BSF Enterprise Plc
Crowe UK provided reporting accountant services to BSF Enterprise plc on its readmission to the Main Market.
Man holding papers smiling
Admission: National World plc (Main Market)
Crowe provided reporting accountant services to National World plc, an acquisition company, on its admission to the Main Market.
Digger-areal-view
Admission: Mining, Minerals & Metals plc
Crowe UK provided reporting accountant services to Mining, Minerals & Metals plc on its admission to the Main Market.
two ladies chatting with laptop
Investment: Ivy House Learning Ltd
Crowe completed both financial and tax due diligence for Ama Capital in respect of this investment in Ivy House Learning Ltd.
Two engineers working on a roof
Investment: Xburo Holdings Limited
Crowe provided Financial and Tax Due Diligence services to Chiltern Capital on its investment into Xburo.
woman on her ipad with laptop
Acquisition: Ambico Services Limited
Crowe provided financial and tax due diligence to Dynamic Networks Group Holdings Limited on its acquisition of Ambico Services Limited.
Woman on podcast
Investment: Ethos Partners LLP
Crowe provided financial and tax due diligence on behalf of Ethos Partners LLP in respect of this investment.
warehouse factory machinery
Investment: Lysander Group Limited
Crowe completed both the vendor and tax due diligence on behalf of Lysander, and the financial top-up due diligence on behalf of TPA Capital.
aerial view of people working in office
Acquisition: LBG Media plc
Crowe provided financial and tax due diligence to LBG Media plc for its acquisition to Uncovered Holdings Limited.