df1 :
EMPLOYEE_NUMBER  LAST_NAME   FIRST_NAME MIDDLE_NAME  \
0          110426     Balbon        Susan       Lagat
1           30083  Mendezona       Bingen      Roemer
2          110773      Casas  Joyce Grace         Bea
3             286  Fernandez   Mark Brian        Tato
4             291     Plando      Marilou    Polleros

                          BRANCH                   DEPARTMENT  \
0  Aboitiz Equity Ventures, Inc.         Group Internal Audit
1  Aboitiz Equity Ventures, Inc.                     Security
2  Aboitiz Equity Ventures, Inc.  Tax Advisory and Compliance
3        Aboitiz Foundation Inc.   Computer Services Division
4  Aboitiz Equity Ventures, Inc.       Risk Management Office

                      LEVEL                        POSITION  \
0                Supervisor           I.S. Audit Supervisor
1            Vice President               VP - AEV Security
2                   Manager                     Tax Counsel
3                Supervisor  Senior Applications Supervisor
4  Assistant Vice President           AVP - Risk Management

                   EMAIL_ADDRESS
0       susan.balbon@aboitiz.com
1    bing.mendezona@aboitiz.test
2  joyce.grace.casas@aboitiz.com
3     mark.fernandez@aboitiz.com
4    marilou.plando@aboitiz.test
df2 :
     EMPLOYEE_NUMBER  LAST_NAME   FIRST_NAME MIDDLE_NAME  \
0          110426     Balbon        Susan       Lagat
1           30083  Mendezona       Bingen      Roemer
2          110773      Casas  Joyce Grace         Bea
3             286  Fernandez   Mark Brian        Tato
4             291     Plando      Marilou    Polleros

                          BRANCH                   DEPARTMENT  \
0  Aboitiz Equity Ventures, Inc.         Group Internal Audit
1  Aboitiz Equity Ventures, Inc.       Risk Management Office
2  Aboitiz Equity Ventures, Inc.  Tax Advisory and Compliance
3        Aboitiz Foundation Inc.   Computer Services Division
4  Aboitiz Equity Ventures, Inc.               Administration

                      LEVEL                        POSITION  \
0                Supervisor           I.S. Audit Supervisor
1            Vice President               VP - AEV Security
2                   Manager                     Tax Counsel
3                Supervisor  Senior Applications Supervisor
4  Assistant Vice President           AVP - Risk Management

                   EMAIL_ADDRESS
0       susan.balbon@aboitiz.com
1    bing.mendezona@aboitiz.test
2  joyce.grace.casas@aboitiz.com
3     mark.fernandez@aboitiz.com
4    marilou.plando@aboitiz.test