EX-99.1 2 ex99_1.htm EXHIBIT 1

EXHIBIT 1
 
JOINT FILING AGREEMENT
 
In accordance with Rule 13d-1(k) of the Securities Exchange Act of 1934, as amended, the undersigned agree to the joint filing on behalf of each of them of a Statement on Schedule 13G (including any and all amendments thereto) with respect to the common stock, par value $0.01 per share, of PRA Health Sciences, Inc. and further agree that this Joint Filing Agreement shall be included as an Exhibit to such joint filing. In evidence thereof, the undersigned, being duly authorized, hereby execute this Joint Filing Agreement as of February 13, 2019.
 
 
KKR PRA INVESTORS L.P.
   
 
By: KKR PRA Investors GP II LLC, its general partner
   
 
By:
/s/ Terence Gallagher
 
Name:
Terence Gallagher
 
Title:
Attorney-in-fact for William J. Janetschek,
Vice President
   
 
KKR PRA INVESTORS GP II LLC
   
 
By:
/s/ Terence Gallagher
 
Name:
Terence Gallagher
 
Title:
Attorney-in-fact for William J. Janetschek,
Vice President
   
 
KKR PRA INVESTORS GP LLC
   
 
By:
/s/ Terence Gallagher
 
Name:
Terence Gallagher
 
Title:
Attorney-in-fact for William J. Janetschek,
Vice President
   
 
KKR NORTH AMERICA FUND XI L.P.
   
 
By: KKR Associates North America XI L.P., its general partner
 
By: KKR North America XI Limited, its general partner
   
 
By:
/s/ Terence Gallagher
 
Name:
Terence Gallagher
 
Title:
Attorney-in-fact for William J. Janetschek,
Director
   
 
KKR ASSOCIATES NORTH AMERICA XI L.P.
   
 
By: KKR North America XI Limited, its general partner
   
 
By:
/s/ Terence Gallagher
 
Name:
Terence Gallagher
 
Title:
Attorney-in-fact for William J. Janetschek,
Director


 
KKR NORTH AMERICA XI LIMITED
   
 
By:
/s/ Terence Gallagher
 
Name:
Terence Gallagher
 
Title:
Attorney-in-fact for William J. Janetschek,
Director
     
 
KKR FUND HOLDINGS L.P.
   
 
By: KKR Group Holdings Corp., a general partner
   
 
By:
/s/ Terence Gallagher
 
Name:
Terence Gallagher
 
Title:
Attorney-in-fact for William J. Janetschek,
Chief Financial Officer
   
 
KKR FUND HOLDINGS GP LIMITED
   
 
By:
/s/ Terence Gallagher
 
Name:
Terence Gallagher
 
Title:
Attorney-in-fact for William J. Janetschek,
Director
   
 
KKR GROUP HOLDINGS CORP.
   
 
By:
/s/ Terence  P. Gallagher
 
Name:
Terence P. Gallagher
 
Title:
Attorney-in-fact for William J. Janetschek,
Chief Financial Officer
   
 
KKR & CO. INC.
   
 
By:
/s/ Terence Gallagher
 
Name:
Terence Gallagher
 
Title:
Attorney-in-fact for William J. Janetschek,
Chief Financial Officer
   
 
KKR MANAGEMENT LLC
   
 
By:
/s/ Terence Gallagher
 
Name:
Terence Gallagher
 
Title:
Attorney-in-fact for William J. Janetschek,
Chief Financial Officer
   
 
HENRY R. KRAVIS
   
 
By:
/s/ Terence Gallagher
 
Name:
Terence Gallagher
 
Title:
Attorney-in-fact
   
 
GEORGE R. ROBERTS
   
 
By:
/s/ Terence Gallagher
 
Name:
Terence Gallagher
 
Title:
Attorney-in-fact