EXHIBIT 99.1
 
SIGNATURES OF REPORTING PERSONS
 
After reasonable inquiry and to the best of our knowledge and belief, the undersigned certify that the information set forth in this Form 3 is true, complete and correct.

June 9, 2026

 
Date:  June 9, 2026
     
 
WPGG 14 ORION INVESTMENTS, L.P.
     
 
By:
WPGG 14 Orion Investments GP, LLC,
 
its general partner
     
 
By:
/s/ David Sreter
 

Name:  David Sreter
 
Title:  Vice President and Assistant Treasurer
     
 
WPFS II ORION INVESTMENTS, L.P.
     
 
By:
WPFS II Orion Investments GP, LLC,
 
its general partner
     
 
By:
/s/ David Sreter
 
Name:  David Sreter
 
Title:  Authorised Signatory

 
WPGG 14 ORION INVESTMENTS GP, LLC
     
 
By:
Warburg Pincus Global Growth 14-B (Cayman), L.P.,
 
its managing member
     
 
By:
Warburg Pincus (Cayman) Global Growth 14 GP, L.P.,
 
its general partner
     
 
By:
Warburg Pincus (Cayman) Global Growth 14 GP LLC,
 
its general partner
     
 
By:
Warburg Pincus Partners II (Cayman), L.P.,
 
its managing member
     
 
By:
Warburg Pincus (Bermuda) Private Equity GP Ltd.,
 
its general partner
     
 
By:
/s/ David Sreter
 
Name:  David Sreter
 
Title:  Authorised Signatory

 
WPFS II ORION INVESTMENTS GP, LLC
   
 
By:
Warburg Pincus Financial Sector II (Cayman), L.P.,
 
its managing member
     
 
By:
Warburg Pincus (Cayman) Financial Sector II GP, L.P.,
 
its general partner
     
 
By:
Warburg Pincus (Cayman) Financial Sector II GP LLC,
 
its general partner
     
 
By:
Warburg Pincus Partners II (Cayman), L.P.,
 
its managing member
     
 
By:
Warburg Pincus (Bermuda) Private Equity GP Ltd.,
 
its general partner
     
 
By:
/s/ David Sreter
 
Name:  David Sreter
 
Title:  Authorised Signatory
     
 
WARBURG PINCUS (CALLISTO) GLOBAL GROWTH 14 (CAYMAN), L.P.
   
 
By:
Warburg Pincus (Cayman) Global Growth 14 GP, L.P.,
 
its general partner
     
 
By:
Warburg Pincus (Cayman) Global Growth 14 GP LLC,
 
its general partner
     
 
By:
Warburg Pincus Partners II (Cayman), L.P.,
 
its managing member
     
 
By:
Warburg Pincus (Bermuda) Private Equity GP Ltd.,
 
its general partner
     
 
By:
/s/ David Sreter
 
Name:  David Sreter
 
Title:  Authorised Signatory

 
WARBURG PINCUS (EUROPA) GLOBAL GROWTH 14 (CAYMAN), L.P.
   
 
By:
Warburg Pincus (Cayman) Global Growth 14 GP, L.P.,
 
its general partner
     
 
By:
Warburg Pincus (Cayman) Global Growth 14 GP LLC,
 
its general partner
     
 
By:
Warburg Pincus Partners II (Cayman), L.P.,
 
its managing member
     
 
By:
Warburg Pincus (Bermuda) Private Equity GP Ltd.,
 
its general partner
     
 
By:
/s/ David Sreter
 
Name:  David Sreter
 
Title:  Authorised Signatory
     
 
WARBURG PINCUS GLOBAL GROWTH 14-B (CAYMAN), L.P.
     
 
By:
Warburg Pincus (Cayman) Global Growth 14 GP, L.P.,
 
its general partner
     
 
By:
Warburg Pincus (Cayman) Global Growth 14 GP LLC,
 
its general partner
     
 
By:
Warburg Pincus Partners II (Cayman), L.P.,
 
its managing member
     
 
By:
Warburg Pincus (Bermuda) Private Equity GP Ltd.,
 
its general partner
     
 
By:
/s/ David Sreter
 
Name:  David Sreter
 
Title:  Authorised Signatory

 
WARBURG PINCUS GLOBAL GROWTH 14-E (CAYMAN), L.P.
   
 
By:
Warburg Pincus (Cayman) Global Growth 14 GP, L.P.,
 
its general partner
     
 
By:
Warburg Pincus (Cayman) Global Growth 14 GP LLC,
 
its general partner
     
 
By:
Warburg Pincus Partners II (Cayman), L.P.,
 
its managing member
     
 
By:
Warburg Pincus (Bermuda) Private Equity GP Ltd.,
 
its general partner
     
 
By:
/s/ David Sreter
 
Name:  David Sreter
 
Title:  Authorised Signatory
     
 
WARBURG PINCUS GLOBAL GROWTH 14 PARTNERS (CAYMAN), L.P.
     
 
By:
Warburg Pincus (Cayman) Global Growth 14 GP, L.P.,
 
its general partner
     
 
By:
Warburg Pincus (Cayman) Global Growth 14 GP LLC,
 
its general partner
     
 
By:
Warburg Pincus Partners II (Cayman), L.P.,
 

its managing member
     
 
By:
Warburg Pincus (Bermuda) Private Equity GP Ltd.,
 
its general partner
     
 
By:
/s/ David Sreter
 
Name:  David Sreter
 
Title:  Authorised Signatory

 
WP GLOBAL GROWTH 14 PARTNERS (CAYMAN), L.P.
   
 
By:
Warburg Pincus (Cayman) Global Growth 14 GP, L.P.,
 
its general partner
     
 
By:
Warburg Pincus (Cayman) Global Growth 14 GP LLC,
 
its general partner
     
 
By:
Warburg Pincus Partners II (Cayman), L.P.,
 
its managing member
     
 
By:
Warburg Pincus (Bermuda) Private Equity GP Ltd.,
 
its general partner
     
 
By:
/s/ David Sreter
 
Name:  David Sreter
 
Title:  Authorised Signatory
     
 
WARBURG PINCUS FINANCIAL SECTOR II (CAYMAN), L.P.
   
 
By:
Warburg Pincus (Cayman) Financial Sector II GP, L.P.,
 
its general partner
     
 
By:
Warburg Pincus (Cayman) Financial Sector II GP LLC,
 
its general partner
     
 
By:
Warburg Pincus Partners II (Cayman), L.P.,
 
its managing member
     
 
By:
Warburg Pincus (Bermuda) Private Equity GP Ltd.,
 
its general partner
     
 
By:
/s/ David Sreter
 
Name:  David Sreter
 
Title:  Authorised Signatory

 
WARBURG PINCUS FINANCIAL SECTOR II-E (CAYMAN), L.P.
   
 
By:
Warburg Pincus (Cayman) Financial Sector II GP, L.P.,
 
its general partner
     
 
By:
Warburg Pincus (Cayman) Financial Sector II GP LLC,
 
its general partner
     
 
By:
Warburg Pincus Partners II (Cayman), L.P.,
 
its managing member
     
 
By:
Warburg Pincus (Bermuda) Private Equity GP Ltd.,
 
its general partner
     
 
By:
/s/ David Sreter
 
Name:  David Sreter
 
Title:  Authorised Signatory
     
 
WARBURG PINCUS FINANCIAL SECTOR II PARTNERS (CAYMAN), L.P.
   
 
By:
Warburg Pincus (Cayman) Financial Sector II GP, L.P.,
 
its general partner
     
 
By:
Warburg Pincus (Cayman) Financial Sector II GP LLC,
 
its general partner
     
 
By:
Warburg Pincus Partners II (Cayman), L.P.,
 
its managing member
     
 
By:
Warburg Pincus (Bermuda) Private Equity GP Ltd.,
 
its general partner
     
 
By:
/s/ David Sreter
 
Name:  David Sreter
 
Title:  Authorised Signatory

 
WARBURG PINCUS (CAYMAN) GLOBAL GROWTH 14 GP, L.P.
   
 
By:
Warburg Pincus (Cayman) Global Growth 14 GP LLC,
 

its general partner
     
 
By:
Warburg Pincus Partners II (Cayman), L.P.,
 
its managing member
     
 
By:
Warburg Pincus (Bermuda) Private Equity GP Ltd.,
 
its general partner
     
 
By:
/s/ David Sreter
 
Name:  David Sreter
 
Title:  Authorised Signatory
     
 
WARBURG PINCUS (CAYMAN) GLOBAL GROWTH 14 GP LLC
   
 
By:
Warburg Pincus Partners II (Cayman), L.P.,
 
its managing member
     
 
By:
Warburg Pincus (Bermuda) Private Equity GP Ltd.,
 
its general partner
     
 
By:
/s/ David Sreter
 
Name:  David Sreter
 
Title:  Authorised Signatory

 
WARBURG PINCUS (CAYMAN) FINANCIAL SECTOR II GP, L.P.
   
 
By:
Warburg Pincus (Cayman) Financial Sector II GP LLC,
 
its general partner
     
 
By:
Warburg Pincus Partners II (Cayman), L.P.,
 
its managing member
     
 
By:
Warburg Pincus (Bermuda) Private Equity GP Ltd.,
 
its general partner
     
 
By:
/s/ David Sreter
 
Name:  David Sreter
 
Title:  Authorised Signatory
     
 
WARBURG PINCUS (CAYMAN) FINANCIAL SECTOR II GP LLC
   
 
By:
Warburg Pincus Partners II (Cayman), L.P.,
 
its managing member
     
 
By:
Warburg Pincus (Bermuda) Private Equity GP Ltd.,
 
its general partner
     
 
By:
/s/ David Sreter
 
Name:  David Sreter
 
Title:  Authorised Signatory
     
 
WARBURG PINCUS PARTNERS II (CAYMAN), L.P.
   
 
By:
Warburg Pincus (Bermuda) Private Equity GP Ltd.,
 
its general partner
     
 
By:
/s/ David Sreter
 
Name:  David Sreter
 
Title:  Authorised Signatory

 
WARBURG PINCUS (BERMUDA) PRIVATE EQUITY GP LTD.
   
 
By:
/s/ David Sreter
 
Name:  David Sreter
 
Title:  Authorised Signatory
     
 
WARBURG PINCUS LLC
     
 
By:
/s/ David Sreter
 
Name:  David Sreter
 
Title:  Managing Director