Recorded PCAB ID 34061
TOPNOTCH CATALYST BUILDERS INC.
Project associations in the acquired DPWH snapshot, FY 2024 to FY 2025.
- Project associations
- 147 Associations, not necessarily unique completed works
- Associated project budget
- ₱11,846,761,183.47 Not revenue, payment, or contract value received
- Joint-project associations
- 74
Recorded status mix
Projects by source status
- Completed
- 57
- Ongoing
- 61
- Terminated
- 0
PCAB verification snapshot
not found current regular
- Listed name
- Not available
- Category
- Not available
- Valid to
- Not available
Recorded project ledger
Projects associated with this recorded identity
73 sole-project associations and 74 joint-project associations. 54 project associations currently have at least one deterministic review signal.
- Sole-project associated budget
- ₱5,292,803,474.10 Full project values for records naming only this party
- Joint-project associated budget
- ₱6,553,957,709.37 Full project values, not an allocation to this party
Loading structured project associations...
Contractor accountability
No strongly matched accountability event is published
A missing event is not clearance. Name-only and unmatched records remain quarantined and are not shown.
Review leads
Signals associated with this contractor identity
- We do not have enough information yetThe project has no usable coordinates
What we noticed: CONVERGENCE AND SPECIAL SUPPORT PROGRAM - SPECIAL ROAD FUND - MOTOR VEHICLE USER'S CHARGE (MVUC) AS PER R.A. 11239 - MAHARLIKA HIGHWAY SOLAR LED LIGHT INSTALLATION, SAN MIGUEL, BULACAN (SEGMENT A), SAN MIGUEL, BULACAN
What this does not prove: Missing coordinates do not prove that the project is missing.
See why this was flagged - We do not have enough information yetThe project has no usable coordinates
What we noticed: INSTALLATION OF STREETLIGHTS ALONG PULILAN-BALIUAG BY PASS ROAD STA. 00+000- STA. 04+610, PULILAN, BULACAN
What this does not prove: Missing coordinates do not prove that the project is missing.
See why this was flagged - The recorded place may not matchSeveral projects use the same coordinates
What we noticed: INSTALLATION OF STREETLIGHTS ALONG PULILAN-CALUMPIT ROAD K0043+(-442)-K0048+253, PULILAN, BULACAN
What this does not prove: Projects can share a site, entrance, office, or map point. Reuse does not prove duplication.
See why this was flagged - The recorded place may not matchSeveral projects use the same coordinates
What we noticed: INSTALLATION OF STREETLIGHTS ALONG PULILAN-CALUMPIT ROAD K0049+(-316)-K0053+962, PULILAN AND CALUMPIT, BULACAN
What this does not prove: Projects can share a site, entrance, office, or map point. Reuse does not prove duplication.
See why this was flagged - We do not have enough information yetThe project has no usable coordinates
What we noticed: CONVERGENCE AND SPECIAL SUPPORT PROGRAM - BASIC INFRA. PROGRAM (BIP)-BIP FLOOD MITIGATION STRUCTURES PROTECTING MAJOR/STRATEGIC PUBLIC BUILDINGS/FACILITIES-CONST. OF SLOPE REVETMENT STRUCTURE WITH IMPROVEMENT OF WATERWAYS ALONG BALAONG RIVER CONTROL,BALAO
What this does not prove: Missing coordinates do not prove that the project is missing.
See why this was flagged - The record disagrees with itselfThe project says ongoing, but progress says 100%
What we noticed: CONSTRUCTION OF RIVERBANK PROTECTION STRUCTURE AT BARANGAY SAN JOSE (PUROK 3), PLARIDEL, BULACAN
What this does not prove: This mismatch does not prove that the project is unfinished or that anyone did something wrong.
See why this was flagged - The recorded place may not matchSeveral projects use the same coordinates
What we noticed: CONSTRUCTION OF MULTI-PURPOSE BUILDING, BARANGAY HARAPIN ANG BUKAS, MANDALUYONG CITY
What this does not prove: Projects can share a site, entrance, office, or map point. Reuse does not prove duplication.
See why this was flagged - The recorded place may not matchSeveral projects use the same coordinates
What we noticed: INSTALLATION OF STREETLIGHTS ALONG BIGAA-PLARIDEL VIA BULACAN & MALOLOS ROAD - K0050+354-K0053+765, PLARIDEL, BULACAN
What this does not prove: Projects can share a site, entrance, office, or map point. Reuse does not prove duplication.
See why this was flagged - The recorded place may not matchSeveral projects use the same coordinates
What we noticed: CONSTRUCTION OF MULTI LEVEL PURPOSE BUILDING, PACKAGE 2, BARANGAY HARAPIN ANG BUKAS, MANDALUYONG CITY
What this does not prove: Projects can share a site, entrance, office, or map point. Reuse does not prove duplication.
See why this was flagged - We do not have enough information yetThe record says completed, but this source has no satellite image
What we noticed: CONSTRUCTION/IMPROVEMENT OF SLOPE PROTECTION STRUCTURE AND WATERWAYS, BRGY. SAN VICENTE, MALOLOS CITY, BULACAN
What this does not prove: A missing image does not prove that work was not completed.
See why this was flagged - We do not have enough information yetThe record says completed, but this source has no satellite image
What we noticed: CONSTRUCTION/IMPROVEMENT OF SLOPE PROTECTION STRUCTURE AND WATERWAYS, BRGY. BUNSURAN, PANDI, BULACAN
What this does not prove: A missing image does not prove that work was not completed.
See why this was flagged - We do not have enough information yetThe record says completed, but this source has no satellite image
What we noticed: BASIC INFRASTRUCTURE PROGRAM -BIP- FLOOD MITIGATION STRUCTURES PROTECTING PUBLIC INFRASTRUCTURES / FACILITIES - CONSTRUCTION OF FLOOD MITIGATION STRUCTURE ALONG MADLUM RIVER FSRR, BRGY. MASALIPIT, SAN MIGUEL, BULACAN (PHASE 1)
What this does not prove: A missing image does not prove that work was not completed.
See why this was flagged - The recorded place may not matchSeveral projects use the same coordinates
What we noticed: BASIC INFRASTRUCTURE PROGRAM -BIP- FLOOD MITIGATION STRUCTURES PROTECTING PUBLIC INFRASTRUCTURES / FACILITIES - CONSTRUCTION OF FLOOD MITIGATION STRUCTURE ALONG MADLUM RIVER FSRR, BRGY. MASALIPIT, SAN MIGUEL, BULACAN (PHASE 1)
What this does not prove: Projects can share a site, entrance, office, or map point. Reuse does not prove duplication.
See why this was flagged - We do not have enough information yetThe record says completed, but this source has no satellite image
What we noticed: CONSTRUCTION/IMPROVEMENT OF SLOPE PROTECTION STRUCTURE AND WATERWAYS, BRGY. PRITIL, GUIGUINTO, BULACAN
What this does not prove: A missing image does not prove that work was not completed.
See why this was flagged - The recorded place may not matchSeveral projects use the same coordinates
What we noticed: CONSTRUCTION/IMPROVEMENT OF SLOPE PROTECTION STRUCTURE AND WATERWAYS, BRGY. PRITIL, GUIGUINTO, BULACAN
What this does not prove: Projects can share a site, entrance, office, or map point. Reuse does not prove duplication.
See why this was flagged - We do not have enough information yetThe record says completed, but this source has no satellite image
What we noticed: BASIC INFRASTRUCTURE PROGRAM -BIP- FLOOD MITIGATION STRUCTURES PROTECTING PUBLIC INFRASTRUCTURES/FACILITIES - CONSTRUCTION OF FLOOD MITIGATION STRUCTURE INCLUDING ROAD DIKE, MALANGAAN SECTION (DOWNSTREAM), DONA REMEDIOS TRINIDAD, BULACAN
What this does not prove: A missing image does not prove that work was not completed.
See why this was flagged - We do not have enough information yetThe record says completed, but this source has no satellite image
What we noticed: BASIC INFRASTRUCTURE PROGRAM-BIP- FLOOD MITIGATION STRUCTURES PROTECTING PUBLIC INFRASTRUCTURES/ FACILITIES - CONSTRUCTION OF FLOOD MITIGATION STRUCTURE ALONG MADLUM RIVER FSRR (LEFT SIDE), BRGY. TARTARO, SAN MIGUEL, BULACAN
What this does not prove: A missing image does not prove that work was not completed.
See why this was flagged - The recorded place may not matchSeveral projects use the same coordinates
What we noticed: BASIC INFRASTRUCTURE PROGRAM-BIP- FLOOD MITIGATION STRUCTURES PROTECTING PUBLIC INFRASTRUCTURES/ FACILITIES - CONSTRUCTION OF FLOOD MITIGATION STRUCTURE ALONG MADLUM RIVER FSRR (LEFT SIDE), BRGY. TARTARO, SAN MIGUEL, BULACAN
What this does not prove: Projects can share a site, entrance, office, or map point. Reuse does not prove duplication.
See why this was flagged - We do not have enough information yetThe record says completed, but this source has no satellite image
What we noticed: CONSTRUCTION OF SLOPE PROTECTION STRUCTUREN AND WATERWAYS, BRGY. BUNSURAN (PUROK 4), PANDI, BULACAN
What this does not prove: A missing image does not prove that work was not completed.
See why this was flagged - We do not have enough information yetThe record says completed, but this source has no satellite image
What we noticed: BASIC INFRASTRUCTURE PROGRAM -BIP- FLOOD MITIGATION STRUCTURES PROTECTING PUBLIC INFRASTRUCTURES/ FACILITIES- CONSTRUCTION OF FLOOD MITIGATION STRUCTURE ALONG MADLUM RIVER FSRR, BRGY. TARTARO, SAN MIGUEL, BULACAN (PHASE 1)
What this does not prove: A missing image does not prove that work was not completed.
See why this was flagged - The record disagrees with itselfThe project says ongoing, but progress says 100%
What we noticed: BASIC INFRASTRUCTURE PROGRAM - BIP - FLOOD MITIGATION STRUCTURES PROTECTING PUBLIC INFRASTRUCTURES/FACILITIES-CONSTRUCTION OF FLOOD CONTROL STRUCTURE ALONG SAN MIGUEL RIVER-PINAMBARAN SECTION(RIGHT DIKE), BRGY. PINAMBARAN, SAN MIGUEL, BULACAN
What this does not prove: This mismatch does not prove that the project is unfinished or that anyone did something wrong.
See why this was flagged - We do not have enough information yetThe record says completed, but this source has no satellite image
What we noticed: BASIC INFRASTRUCTURE PROGRAM -BIP- FLOOD MITIGATION STRUCTURES PROTECTING PUBLIC INFRASTRUCTURES/ FACILITIES - CONSTRUCTION OF FLOOD MITIGATION STRUCTURE INCLUDING ROAD DIKE, MALANGAAN SECTION (UPSTREAM), DONA REMEDIOS TRINIDAD, BULACAN
What this does not prove: A missing image does not prove that work was not completed.
See why this was flagged - We do not have enough information yetThe record says completed, but this source has no satellite image
What we noticed: BASIC INFRASTRUCTURE PROGRAM -BIP- FLOOD MITIGATION STRUCTURES PROTECTING PUBLIC INFRASTRUCTURES/ FACILITIES - CONSTRUCTION OF FLOOD MITIGATION STRUCTURE ALONG MADLUM RIVER FSRR, BRGY. MASALIPIT, SAN MIGUEL, BULACAN (PHASE 2)
What this does not prove: A missing image does not prove that work was not completed.
See why this was flagged - The recorded place may not matchSeveral projects use the same coordinates
What we noticed: BASIC INFRASTRUCTURE PROGRAM -BIP- FLOOD MITIGATION STRUCTURES PROTECTING PUBLIC INFRASTRUCTURES/ FACILITIES - CONSTRUCTION OF FLOOD MITIGATION STRUCTURE ALONG MADLUM RIVER FSRR, BRGY. MASALIPIT, SAN MIGUEL, BULACAN (PHASE 2)
What this does not prove: Projects can share a site, entrance, office, or map point. Reuse does not prove duplication.
See why this was flagged - We do not have enough information yetThe record says completed, but this source has no satellite image
What we noticed: BASIC INFRASTRUCTURE PROGRAM -BIP- FLOOD MITIGATION STRUCTURES PROTECTING PUBLIC INFRASTRUCTURES/ FACILITIES - CONSTRUCTION OF FLOOD MITIGATION STRUCTURE ALONG MADLUM RIVER FSRR, BRGY. TARTARO, SAN MIGUEL, BULACAN (PHASE 4)
What this does not prove: A missing image does not prove that work was not completed.
See why this was flagged - We do not have enough information yetThe record says completed, but this source has no satellite image
What we noticed: BASIC INFRASTRUCTURE PROGRAM-BIP-FLOOD MITIGATION STRUCTURES PROTECTING PUBLIC INFRASTRUCTURES/FACILITIES-CONSTRUCTION OF FLOOD CONTROL STRUCTURE ALONG SAN MIGUEL RIVER, PINAMBARAN SECTION, BRGY. PINAMBARAN, SAN MIGUEL, BULACAN
What this does not prove: A missing image does not prove that work was not completed.
See why this was flagged - We do not have enough information yetThe record says completed, but this source has no satellite image
What we noticed: CONSTRUCTION/IMPROVEMENT OF SLOPE PROTECTION STRUCTURE AND WATERWAYS ALONG BOCAUE RIVER, BRGY. BAMBANG (SITIO BAKOD TO PUROK 6), BOCAUE, BULACAN
What this does not prove: A missing image does not prove that work was not completed.
See why this was flagged - We do not have enough information yetThe record says completed, but this source has no satellite image
What we noticed: CONSTRUCTION/IMPROVEMENT OF SLOPE PROTECTION STRUCTURE AND WATERWAYS ALONG BOCAUE RIVER, BRGY. BAMBANG (SITIO PULO TO PUROK 6), BOCAUE, BULACAN
What this does not prove: A missing image does not prove that work was not completed.
See why this was flagged - We do not have enough information yetThe record says completed, but this source has no satellite image
What we noticed: CONSTRUCTION OF SLOPE PROTECTION STRUCTURE AND WATERWAYS, BARANGAY MALIBONG BATA, PANDI, BULACAN
What this does not prove: A missing image does not prove that work was not completed.
See why this was flagged - We do not have enough information yetThe record says completed, but this source has no satellite image
What we noticed: CONSTRUCTION/IMPROVEMENT OF SLOPE PROTECTION STRUCTURE AND WATERWAYS, BRGY. STA. CRUZ, GUIGUINTO, BULACAN
What this does not prove: A missing image does not prove that work was not completed.
See why this was flagged - We do not have enough information yetThe record says completed, but this source has no satellite image
What we noticed: CONSTRUCTION/IMPROVEMENT OF SLOPE PROTECTION STRUCTURE AND WATERWAYS, BRGY. BAMBANG, BOCAUE, BULACAN
What this does not prove: A missing image does not prove that work was not completed.
See why this was flagged - We do not have enough information yetThe record says completed, but this source has no satellite image
What we noticed: BASIC INFRASTRUCTURE PROGRAM-BIP-FLOOD MITIGATION STRUCTURES PROTECTING PUBLIC INFRASTRUCTURES/FACILITIES-CONSTRUCTION OF FLOOD MITIGATION STRUCTURE ALONG MADLUM RIVER FSRR, BRGY.TARTARO, SAN MIGUEL, BULACAN(PHASE 5)
What this does not prove: A missing image does not prove that work was not completed.
See why this was flagged - We do not have enough information yetThe record says completed, but this source has no satellite image
What we noticed: CONSTRUCTION/IMPROVEMENT OF SLOPE PROTECTION STRUCTURES AND WATERWAYS, BARANGAY SAN JOSE, CALUMPIT, BULACAN
What this does not prove: A missing image does not prove that work was not completed.
See why this was flagged - We do not have enough information yetThe record says completed, but this source has no satellite image
What we noticed: BASIC INFRASTRUCTURE PROGRAM-BIP-FLOOD MITIGATION STRUCTURES PROTECTING PUBLIC INFRASTRUCTURES/FACILITIES-CONSTRUCTION OF FLOOD CONTROL STRUCTURE ALONG MAASIM RIVER,UPIG SECTION, BRGY.UPIG,SAN ILDEFONSO,BULACAN
What this does not prove: A missing image does not prove that work was not completed.
See why this was flagged - The record disagrees with itselfThe project says ongoing, but progress says 100%
What we noticed: CONSTRUCTION OF SLOPE PROTECTION STRUCTURE AND WATERWAYS, BARANGAY IGULOT, BOCAUE, BULACAN
What this does not prove: This mismatch does not prove that the project is unfinished or that anyone did something wrong.
See why this was flagged - We do not have enough information yetThe record says completed, but this source has no satellite image
What we noticed: BASIC INFRASTRUCTURE PROGRAM-BIP-FLOOD MITIGATION STRUCTURES PROTECTING PUBLIC INFRASTRUCTURES/ FACILITIES - CONSTRUCTION OF FLOOD MITIGATION STRUCTURE ALONG MADLUM RIVER, BRGY. TARTARO, SAN MIGUEL, BULACAN
What this does not prove: A missing image does not prove that work was not completed.
See why this was flagged - The record disagrees with itselfThe project says ongoing, but progress says 100%
What we noticed: CONSTRUCTION OF SLOPE PROTECTION STRUCTURE AND WATERWAYS, BRGY. MANATAL (PUROK 2-3), PANDI, BULACAN
What this does not prove: This mismatch does not prove that the project is unfinished or that anyone did something wrong.
See why this was flagged - We do not have enough information yetThe record says completed, but this source has no satellite image
What we noticed: CONSTRUCTION OF FLOOD CONTROL STRUCTURE ALONG BALAGTAS RIVER (TRIBUTARY), PACKAGE D), PUROK 5, BARANGAY BULIHAN, PLARIDEL, BULACAN
What this does not prove: A missing image does not prove that work was not completed.
See why this was flagged - We do not have enough information yetThe record says completed, but this source has no satellite image
What we noticed: CONSTRUCTION OF FLOOD CONTROL STRUCTURE ALONG GUIGUINTO RIVER (TRIBUTARY), PACKAGE G, PUROK 4, BARANGAY BAGONG SILANG, PLARIDEL, BULACAN
What this does not prove: A missing image does not prove that work was not completed.
See why this was flagged - We do not have enough information yetThe record says completed, but this source has no satellite image
What we noticed: CONSTRUCTION OF RIVERBANK PROTECTION STRUCTURE ALONG ANGAT RIVER BARANGAY LUMANG BAYAN, PLARIDEL, BULACAN
What this does not prove: A missing image does not prove that work was not completed.
See why this was flagged - We do not have enough information yetThe record says completed, but this source has no satellite image
What we noticed: CONSTRUCTION OF RIVERBANK PROTECTION STRUCTURE AT BARANGAY PRITIL, GUIGUINTO, BULACAN
What this does not prove: A missing image does not prove that work was not completed.
See why this was flagged - We do not have enough information yetThe record says completed, but this source has no satellite image
What we noticed: CONSTRUCTION OF RIVERBANK PROTECTION STRUCTURE AT BARANGAY BUNSURAN, PANDI, BULACAN
What this does not prove: A missing image does not prove that work was not completed.
See why this was flagged - We do not have enough information yetThe record says completed, but this source has no satellite image
What we noticed: FLOOD MANAGEMENT PROGRAM - CONSTRUCTION/ MAINTENANCE OF FLOOD MITIGATION STRUCTURES AND DRAINAGE SYSTEMS - CONSTRUCTION OF FLOOD MITIGATION STRUCTURE ALONG MADLUM RIVER (PHASE 3), BARANGAY MASALIPIT, SAN MIGUEL BULACAN
What this does not prove: A missing image does not prove that work was not completed.
See why this was flagged - We do not have enough information yetThe record says completed, but this source has no satellite image
What we noticed: CONSTRUCTION OF FLOOD CONTROL STRUCTURE ALONG BALAGTAS RIVER (TRIBUTARY), PACKAGE G, PUROK 4, BARANGAY SAN JOSE, PLARIDEL, BULACAN
What this does not prove: A missing image does not prove that work was not completed.
See why this was flagged - We do not have enough information yetThe record says completed, but this source has no satellite image
What we noticed: FLOOD MANAGEMENT PROGRAM - COSTRUCTION/ MAINTENANCE OF FLOOD MITIGATION STRUCTURES AND DRAINAGE SYSTEMS - CONSTRUCTION OF FLOOD MITIGATION STRUTURE ALONG MADLUM RIVER (PHASE 4), BARANGAY MASALIPIT, SAN MIGUEL BULACAN
What this does not prove: A missing image does not prove that work was not completed.
See why this was flagged - We do not have enough information yetThe record says completed, but this source has no satellite image
What we noticed: CONSTRUCTION OF RIVERBANK PROTECTION STRUCTURE AT BARANGAY BUNSURAN (PHASE II), PANDI, BULACAN
What this does not prove: A missing image does not prove that work was not completed.
See why this was flagged - We do not have enough information yetThe record says completed, but this source has no satellite image
What we noticed: CONSTRUCTION OF RIVERBANK PROTECTION STRUCTURE AT BARANGAY TILAPAYONG, BALIUAG, BULACAN
What this does not prove: A missing image does not prove that work was not completed.
See why this was flagged - We do not have enough information yetThe record says completed, but this source has no satellite image
What we noticed: CONSTRUCTION OF REINFORCED CONCRETE FLOOD CONTROL STRUCTURE ALONG ANAGT RIVER, CULIANIN SECTION (PUROK 2), PLARIDEL, BULACAN
What this does not prove: A missing image does not prove that work was not completed.
See why this was flagged - We do not have enough information yetThe record says completed, but this source has no satellite image
What we noticed: CONSTRUCTION OF REINFORCED CONCRETE FLOOD CONTROL STRUCTURE ALONG ANGAT RIVER, BINTOG SECTION, PLARIDEL, BULACAN
What this does not prove: A missing image does not prove that work was not completed.
See why this was flagged - We do not have enough information yetThe record says completed, but this source has no satellite image
What we noticed: CONSTRUCTION OF REINFORCED CONCRETE FLOOD CONTROL STRUCTURE ALONG ANGAT RIVER, LUMANG BAYAN SECTION, PLARIDEL, BULACAN
What this does not prove: A missing image does not prove that work was not completed.
See why this was flagged - We do not have enough information yetThe record says completed, but this source has no satellite image
What we noticed: CONSTRUCTION OF REINFORCED CONCRETE FLOOD CONTROL STRUCTURE ALONG ANGAT RIVER, SAN JOSE SECTION, PLARIDEL, BULACAN
What this does not prove: A missing image does not prove that work was not completed.
See why this was flagged - We do not have enough information yetThe record says completed, but this source has no satellite image
What we noticed: CONSTRUCTION OF RIVER CONTROL STRUCTURE AT BARANGAY PRITIL PUROK 1 TO PUROK 2, GUIGUINTO, BULACAN
What this does not prove: A missing image does not prove that work was not completed.
See why this was flagged - We do not have enough information yetThe record says completed, but this source has no satellite image
What we noticed: CONSTRUCTION OF REINFORCED CONCRETE FLOOD CONTROL STRUCTURE ALONG ANGAT RIVER, CAMBAOG SECTION, BUSTOS, BULACAN
What this does not prove: A missing image does not prove that work was not completed.
See why this was flagged - We do not have enough information yetThe record says completed, but this source has no satellite image
What we noticed: CONSTRUCTION OF REINFORCED CONCRETE FLOOD CONTROL STRUCTURE, BARANGAY CAMBAOG (SITIO TEODORO), BUSTOS, BULACAN
What this does not prove: A missing image does not prove that work was not completed.
See why this was flagged - We do not have enough information yetThe record says completed, but this source has no satellite image
What we noticed: CONSTRUCTION OF RIVERBANK PROTECTION STRUCTURE ALONG ANGAT RIVER, BARANGAY PARULAN, PLARIDEL, BULACAN
What this does not prove: A missing image does not prove that work was not completed.
See why this was flagged - We do not have enough information yetThe record says completed, but this source has no satellite image
What we noticed: CONSTRUCTION OF SLOPE PROTECTION STRUCTURE AND WATERWAYS, BARANGAY MALIS, GUIGUINTO, BULACAN
What this does not prove: A missing image does not prove that work was not completed.
See why this was flagged - The record disagrees with itselfThe project says ongoing, but progress says 100%
What we noticed: CONSTRUCTION OF SLOPE PROTECTION STRUCTURE AND WATERWAYS, BRGY. MALIBONG BATA (PUROK 4), PANDI, BULACAN
What this does not prove: This mismatch does not prove that the project is unfinished or that anyone did something wrong.
See why this was flagged - We do not have enough information yetThe record says completed, but this source has no satellite image
What we noticed: CONSTRUCTION OF ROAD, BARANGAY TAAL, BOCAUE, BULACAN
What this does not prove: A missing image does not prove that work was not completed.
See why this was flagged
Concentration context