I'm thinking between DOTC & Agriculture.
Under DOTC is:
Land Transportation Office (LTO)
Land Transportation Franchising and Regulatory Board (LTFRB)
Civil Aviation Authority of the Philippines (CAAP)
Clark International Airport Corporation (CIAC)
Maritime Industry Authority (MARINA)
Philippine Aerospace Development Corporation (PADC)
Philippine Coast Guard (PCG)
Philippine Merchant Marine Academy (PMMA)
Philippine National Railways (PNR)
Light Rail Transit Authority (LRTA)
Metro Rail Transit Corporation Though MRTC is not under the government, the DOTC supervises the operation of the MRT-3 (MRTC)
Manila International Airport Authority (MIAA-NAIA)
Mactan-Cebu International Airport Authority (MCIAA)
North Luzon Railways Corporation (NORTHRAIL)
Philippine Ports Authority (PPA)
Civil Aeronautics Board (CAB)
Toll Regulatory Board (TRB)
Office for Transportation Cooperatives (OTC)
Office for Transportation Security (OTS)
Cebu Ports Authority (CPA)
*Ito na siguro pinaka inutil! LTO, Ports, MRT at Airport walng silbi!
Under Department of Agriculture:
Agricultural Training Institute (ATI)
Bureau of Agricultural and Fisheries Product Standards (BAFPS), which has been renamed Bureau of Agriculture and Fisheries Standards under R.A. No. 10601
Bureau of Agricultural Research (BAR)
Bureau of Agricultural Statistics (BAS)
Bureau of Animal Industry (BAI)
Bureau of Fisheries and Aquatic Resources (BFAR)
Bureau of Plant Industry (BPI)
Bureau of Soils and Water Management (BSWM)
Bureau of Agricultural and Fisheries Engineering (BAFE), new bureau under R.A. No. 10601
DPWH
Finance:
BUREAU OF INTERNAL REVENUE (BIR)
BUREAU OF CUSTOMS (BOC)
PHILIPPINE EXPORT-IMPORT CREDIT AGENCY (PHILEXIM)
PHILIPPINE DEPOSIT INSURANCE CORPORATION (PDIC)
BUREAU OF LOCAL GOVERNMENT FINANCE (BLGF)
NATIONAL TAX RESEARCH CENTER (NTRC)
* Customs ang grabe!
DOJ:
1. BUREAU OF CORRECTIONS
2. BUREAU OF IMMIGRATION
3. NATIONAL BUREAU OF INVESTIGATION
4. PAROLE AND PROBATION ADMINISTRATION
5. PRESIDENTIAL COMMISSION ON GOOD GOVERNMENT
6. PUBLIC ATTORNEY'S OFFICE
7. OFFICE FOR ALTERNATIVE DISPUTE RESOLUTION
8. OFFICE OF THE GOVERNMENT CORPORATE COUNSEL
9. OFFICE OF THE SOLICITOR GENERAL
10. LAND REGISTRATION AUTHORITY
* LRA -Registries of Deeds & BOC ang grabe dito