Political families and officials in Davao del Sur
7 documented family networks and 33 public officials in Davao del Sur, Davao Region. Every relationship on this page is linked to a published source.
Province · 33 of 33 profiles are currently in office
Documented families
- Cagas familyAdds Digos City councilor Liza Maravillas Cagas, wife of Mayor Josef Cagas, who first joined the council by filling the unfinished term of her father-in-law Gary Cagas.6 of 12 documented relatives currently in office: Marc Douglas Chan Cagas IV, Yvonne Roña Cagas, John Tracy Fortich Cagas, Josef Fortich CagasOpen the Cagas network in the map →
- Bautista familyThe Bautistas of Malita held Davao del Sur's 2nd congressional district from 1987 to 2016 and the governorship twice before their base became Davao Occidental; none holds a Davao del Sur seat in 2025.10 of 11 documented relatives currently in office: Claude “Auding” Peralta Bautista, Franklin “Colin” Peralta Bautista, Benjamin “Joseph” P. Bautista Jr., Bradly BautistaOpen the Bautista network in the map →
- Llanos familyThree men named Llanos served as governor between 1971 and 2002; the only tie a source states is that board member Erwin Llanos is the son of the late governor Rogelio Llanos.1 of 2 documented relatives currently in office: Erwin Soriano LlanosOpen the Llanos network in the map →
- Almendras familyAdds Santa Cruz councilor Alvin Rey "Dongkoy" Almendras, son of former mayor Alexis Almendras and brother of former vice governor Aileen Almendras, so the family does hold a seat after 2025.1 of 5 documented relatives currently in office: Alvin Rey “Dongkoy” C. AlmendrasOpen the Almendras network in the map →
- Dureza familyHagonoy mayor Jesus "Jay" Dureza Jr. is the son of former presidential peace adviser Jesus Dureza.1 of 2 documented relatives currently in office: Jesus “Jay” Salutillo Dureza Jr.Open the Dureza network in the map →
- Valentin familyFather-daughter tie between Malalag councilor and former mayor Peter Paul Valentin and board member Kyra Valentin, now read from the post itself (see flag); the sitting mayor’s tie to them remains unsourced.2 of 2 documented relatives currently in office: Peter Paul T. “Val-Tan” Valentin, Kyra Angela T. ValentinOpen the Valentin network in the map →
- Sagarino familySulop mayor Jose Jimmy Sagarino, unopposed in 2025, is the son of former Sulop mayor Perfecto Sagarino.1 of 2 documented relatives currently in office: Jose Jimmy S. SagarinoOpen the Sagarino network in the map →
Public officials on record
Offices are recorded from the linked directories and election results. This is a researched roster, not a complete government directory.
- Arthur Davin — MayorIn officeMagsaysay · Davao del Sur · 2025–2028 · source
- Carl Jason Rama — MayorIn officeKiblawan · Davao del Sur · 2025–2028 · source
- Carmelo de los Cientos III — Board member, 2nd districtIn officeDavao del Sur · 2025–2028 · source
- Charlotte Gallego — Vice mayorIn officeSanta Cruz · Davao del Sur · 2025–2028 · source
- Dyane Giduquio-Idulsa — Board member, 2nd districtIn officeDavao del Sur · 2025–2028 · source
- Edwin G. Reyes — MayorIn officeBansalan · Davao del Sur · 2025–2028 · source
- Ervin Emphasis — Vice mayorIn officeMalalag · Davao del Sur · 2025–2028 · source
- Erwin Soriano Llanos — Board member, 1st districtIn officeDavao del Sur · 2025–2028 · source
- Francisco “Frashale” Guerrero Jr. — MayorIn officePadada · Davao del Sur · 2025–2028 · source
- Gladys A. Razonable-Gascon — Board member, 2nd districtIn officeDavao del Sur · 2025–2028 · source
- Hector Siao — Vice mayorIn officeMatanao · Davao del Sur · 2025–2028 · source
- Irick Agbon — MayorIn officeMatanao · Davao del Sur · 2025–2028 · source
- Jesus “Jay” Salutillo Dureza Jr. — MayorIn officeHagonoy · Davao del Sur · 2025–2028 · source
- Joel “Jojo” De Guzman Calma — Vice mayorIn officeKiblawan · Davao del Sur · 2025–2028 · source
- Johari Baña — Vice mayorIn officeDigos City · Davao del Sur · 2025–2028 · source
- John Tracy Fortich Cagas — Representative, lone districtIn officeDavao del Sur · 2025–2028 · source
- Jose Jimmy S. Sagarino — MayorIn officeSulop · Davao del Sur · 2025–2028 · source
- Josef Fortich Cagas — MayorIn officeDigos City · Davao del Sur · 2025–2028 · source
- Juwill Carpentero — Vice mayorIn officePadada · Davao del Sur · 2025–2028 · source
- Kirby A. Villaraiz — Vice mayorIn officeBansalan · Davao del Sur · 2025–2028 · source
- Kyra Angela T. Valentin — Board member, 2nd districtIn officeDavao del Sur · 2025–2028 · source
- Marc Douglas Chan Cagas IV — Vice governorIn officeDavao del Sur · 2025–2028 · source
- Maria Zorrahayda Valentin — MayorIn officeMalalag · Davao del Sur · 2025–2028 · source
- Mark Joel Gallardo — Board member, 2nd districtIn officeDavao del Sur · 2025–2028 · source
- Marla Almendras — Board member, 1st districtIn officeDavao del Sur · 2025–2028 · source
- Rey Q. Ayo — Board member, 1st districtIn officeDavao del Sur · 2025–2028 · source
- Reynaldo T. Aballe — Board member, 1st districtIn officeDavao del Sur · 2025–2028 · source
- Ronie Sarande — Vice mayorIn officeMagsaysay · Davao del Sur · 2025–2028 · source
- Shiela B. Cagas — Board member, 1st districtIn officeDavao del Sur · 2025–2028 · source
- Tata Sala — MayorIn officeSanta Cruz · Davao del Sur · 2025–2028 · source
- Vincent Alexes Paden — Vice mayorIn officeHagonoy · Davao del Sur · 2025–2028 · source
- Willie Villegas — Vice mayorIn officeSulop · Davao del Sur · 2025–2028 · source
- Yvonne Roña Cagas — GovernorIn officeDavao del Sur · 2025–2028 · source
DPWH flood control projects in Davao del Sur
The government’s Sumbong sa Pangulo portal lists 185 flood control projects in Davao del Sur, with a combined contract cost of ₱11.10B, completed between 2022 and 2025.
The project list the government published in August 2025, when the flood control scandal broke. Approved contract records: project counts and contract costs only. A project’s location is not a finding of wrongdoing, and this list does not mark any project as ghost or substandard. A province’s figures include the cities inside it.
| Year | Projects | Contract cost |
|---|---|---|
| 2022 | 75 | ₱3.25B |
| 2023 | 84 | ₱5.71B |
| 2024 | 23 | ₱1.86B |
| 2025 | 3 | ₱278.3M |
| Name | Projects | Contract cost |
|---|---|---|
| GENESIS88 CONSTRUCTION INC. | 28 | ₱2.07B |
| LEGACY CONSTRUCTION CORPORATION (FORMERLY: LEGACY CONSTRUCTION) | 8 | ₱539.0M |
| MAC BUILDERS CORP. (FORMERLY: MAC BUILDERS DEVELOPMENT CORPORATION) | 3 | ₱521.0M |
| GENESIS88 CONSTRUCTION INC. / GEMMA CONSTRUCTION SUPPLY, INC.(FORMERLY:GEMMA CON | 4 | ₱434.2M |
| ROSBILL CONSTRUCTION AND SUPPLY | 7 | ₱413.6M |
| Name | Projects | Contract cost |
|---|---|---|
| Davao City | 88 | ₱4.63B |
| City of Digos | 5 | ₱733.8M |
| Sulop | 8 | ₱725.2M |
| Hagonoy | 6 | ₱405.8M |
| Santa Cruz | 6 | ₱291.5M |
| Name | Projects | Contract cost |
|---|---|---|
| Davao City | 94 | ₱5.38B |
| Davao del Sur | 32 | ₱2.57B |
| Davao City | 27 | ₱1.75B |
| Davao City | 27 | ₱1.18B |
Largest projects
- Construction of Revetment along Matina River, Matina Pangi Bridge II Downstream, Both Banks, Davao City₱188.2M · GENESIS88 CONSTRUCTION INC. / ABU CONSTRUCTION · completed 2024 · 23L00030
- Construction of Digos River Flood Control Project, Barangay Ruparan (Section 5), City of Digos, Davao del Sur₱173.7M · MAC BUILDERS CORP. (FORMERLY: MAC BUILDERS DEVELOPMENT CORPORATION) · completed 2023 · 22L00083
- Construction of Digos River Flood Control Project, Barangay Ruparan (Section 4), City of Digos, Davao del Sur₱173.7M · MAC BUILDERS CORP. (FORMERLY: MAC BUILDERS DEVELOPMENT CORPORATION) · completed 2023 · 22L00082
- Construction of Digos River Flood Control Project, Barangay Ruparan (Section 3), City of Digos, Davao del Sur₱173.6M · MAC BUILDERS CORP. (FORMERLY: MAC BUILDERS DEVELOPMENT CORPORATION) · completed 2023 · 22L00081
- Construction of Digos River Flood Control Project, Barangay Ruparan (Section 6), City of Digos, Davao del Sur₱173.6M · P.L. SEBASTIAN CONSTRUCTION, INC. (FORMERLY: P.L. SEBASTIAN CONSTRUCTION) · completed 2024 · 22L00084
- Construction of Revetment along Talomo River, Outfall Section, Right Bank, Davao City₱144.7M · GENESIS88 CONSTRUCTION INC. / GEMMA CONSTRUCTION SUPPLY, INC.(FORMERLY:GEMMA CON · completed 2024 · 22L00013
- Construction of Revetment along Talomo River, Purok 10 Section, Right Bank, Davao City₱131.8M · LEDCORE CONSTRUCTION AND DEVELOPMENT CORP, / ABU CONSTRUCTION · completed 2023 · 22L00145
- Construction of Concrete Revetment along Bulatukan River, Barangay Poblacion, Magsaysay, Davao del Sur₱115.8M · ALPHA & OMEGA GEN. CONTRACTOR & DEVELOPMENT CORP. · completed 2024 · 24LD0011
- Construction of Revetment along Padada-Mainit River (Tanwalang Section) Package B, Sulop, Davao del Sur₱101.2M · ROSBILL CONSTRUCTION AND SUPPLY · completed 2023 · 23L00054
- Construction of Revetment along Talomo River, Left Bank, Davao City₱99.0M · GENESIS88 CONSTRUCTION INC. · completed 2023 · 23LB0074
Source: DPWH flood control projects · Sumbong sa Pangulo, read through a public mirror of the same records. Data built 2026-09-23.
Coverage
Documented family networks; not a complete government or barangay roster. National offices are distinct from local offices.
Open the Davao del Sur map →