Commission on Audit vs. Hon. Judge Ricardo R. Rosario, RTC, Branch 66, Makati City, and the Association of Guarantee Fund for Small and Medium Size Enterprises Employees (AGE), namely Melvin Abanto, et al

Home Development Mutual Fund represented by its acting President and Chief Executive Officer, Atty. Romero Federico S. Quimbo, Petitioner vs. Commission on Audit represented by the Chairman, Guillermo N. Carague, Respondent

National Amnesty Commission, Petitioner, vs. Commission on Audit, et al, Respondents

Kapisanan ng  mga Manggagawa sa Government Service Insurance System (KMG), Petitioner, vs. Commission on Audit, Guillermo N. Garague, in his capacity as Chairman, Commission on Audit, et. al, Respondents

Complaint Against Atty. Wilfredo B. Claveria for Misappropriation of Judiciary Funds

Initial Report on the Financial Audit Conducted in the Municipal Trial Court of Pulilan, Bulacan

Home Development and Mutual Fund, Petitioner, vs. Commission on Audit, Respondent

Benedicto Ernesto R. Bitonio, Jr., Petitioner vs. Commission on Audit and Celso D. GANGAN, Chairman of the Commission on Audit, Respondents

Rodolfo S. De Jesus, Edelwina DG. Parungao, Primo T. Lomibao and Alice Marie C. Osorio, Petitioners vs. Commission on Audit, Respondents

Asset Privatization Trust vs. Sandiganbayan (5th Div) and Rosario M.B. Olivares

Manila International Airport Authority, Petitioner vs. Commission on Audit, Respondent

Disallowance, Additional allowances; Payment of Representation and Transportation Allowance (RATA). 238 SCRA 714

Commissioner of Internal Revenue, Petitioner vs. Court of Appeals, Citytrust Banking Corporation and Court of Tax Appeals, Respondents

Tax Refund; Taxpayer cannot be entitled to tax refund and at the same time be liable for a tax deficiency assessment for the same year

Development Bank of the Philippines, Vivencio Macapagal, Alfredo Casal, Eduardo Mendoza, Adoracion Garcia, Rodel Magnayon, Rosario Elep, Ma. Antonio Rebueno, Jose Rivera, M. Sapalicio and G. Rojas, Petitioners vs. Commission on Audit, Respondent

Power of COA to post-audit pre-audited transactions. 213 SCRA 202

Francisco S. Tantuico, jr., Petitioner vs. Hon. Eufemio Domingo, in his capacity as Chairman of the Commission on Audit, Estelito Salvador, Margarito Silot, Valentina Eustaquio, Anicia Chico and Germiniano Pasco, Respondents

Contract; Compromise Agreement; Certificate of Availability of Funds; Government contract entered into without certification as to availability of funds; void. 230 SCRA 595

Francisco S. Tantuico, jr., Petitioner vs. Hon. Eufemio Domingo, in his capacity as Chairman of the Commission on Audit, Estelito Salvador, Margarito Silot, Valentina Eustaquio, Anicia Chico and Germiniano Pasco, Respondents

Withholding of retirement benefits; Retirement pay accruing to a public officer may not be withheld and applied to his indebtedness to the government. 230 SCRA 391

Francisco A. Tan, Jr., Petitioner, vs. Office of the President, Renato C. Corona, in his capacity as Assistant Secretary for Legal Affairs, Office of the President, Department of Agriculture, Commission on Audit, and Andres R. Menguito, Respondents.

Payment of back salaries to dismissed civil servant who is ultimately exonerated and ordered reinstated to his former or equivalent position. 229 SCRA 677

Administrative Law; dismissal from service; reinstatement; claim for back salaries

Administrative Law; dismissal from service; reinstatement; claim for back salaries

Dr. Lylia Corporal-Sena, President, Camarines Sur Polytechnic Colleges vs. Commission on Audit

Narciso E. Mamaril, Petitioner vs. Hon. Eufemio C. Domingo, In his capacity as Chairman, Commission on Audit (COA), Respondent

Vicente Garcia, Petitioner, vs. The Honorable Chairman Commission on Audit, The Honorable Minister Land Transportation and Communications, The Regional Director, Telecom Regional Office No. IV, Respondents

Payment of back salaries of a dismissed employee; reinstatement by reason of executive clemency. 226 SCRA 356

Braulio S. Dayday vs. Hon. Bartolome S. Carale, as Chairman of the National Labor Relations Commission, and Hon. Eufemio C. Domingo, as Chairman of the Commission on Audit

Claim for Representation and Transportation Allowance (RATA); Reinstatement with Back Salaries

National Housing Corporation, Petitioner, vs. Commission on Audit and Arturo D. Dadufalza, in his capacity as COA Director, Technical Services Office, Respondents

Western-Visayas Medical Center Employees Association, et. al. vs. Commission on Audit

Crisanto B. Amores, Petitioner vs. Acting Chairman Commission on Audit, The Provincial Treasurer and Provincial Auditor of Misamis Occidental, Respondents

Retirement Law; Additional allowance received as honorarium by a Municipal Judge from the Municipality cannot be included in the computation of his retirement benefits. 218 SCRA 227

Administrative Law; Terminal Pay; Commutation of Leave Credits; Provision of the Revised Administrative Code as amended limiting the accumulation of total vacation leave and sick leave to not exceeding ten months or 300 days. 218 SCRA 409

Retirement Law; Additional allowance received as honorarium by a Municipal Judge from the Municipality cannot be included in the computation of his retirement benefits. 218 SCRA 227

The Commissioner of Internal Revenue, Petitioner, vs. The Commission on Audit, Respondent / Tirso B. Savellano, Petitioner, vs. The Commission on Audit, Respondent

Jurisdiction of COA on Tax Informer's Reward. 218 SCRA 203

Medical and hospitalization expenses; Section 699, Revised Administrative Code. 216 SCRA 500

Philippine Ports Authority and Rogelio A. Dayan, Rufino l. Tan, Nora A. Buenviaje, for their own and in behalf of some 289 PPA officials and supervisors, Petitioners vs. COA, et al.

Administrative Law; Salary Standardization Law; Payment of Representation and Transportation Allowance (RATA) after the effectivity of Republic Act No. 6758 (Salary Standardization Law of 1989). 214 SCRA 653

Edmundo C. Sambeli, doing business as ECS Enterprises, Petitioners, vs. Province of Isabela, Provincial Treasurer of Isabela and Commission on Audit, Respondents

Constitutional law; impairment of contract; contract of sale; overpricing. 210 SCRA 80

Caltex Philippines, Inc. Petitioner vs. The Honorable Commission on Audit, Honorable Commissioner Bartolome C. Fernandez and Honorable Commissioner Alberto P. Cruz

Oil companies' claim for reimbursement from the Oil Price Stabilization Fund (OPSF) created under P.D. 1956, as amended. 208 SCRA 726

Ramon A. Gonzales vs. Hon. Francisco I. Chavez, etc., Presidential Commission on Good Government and Commission on Audit

Hiring of private lawyers by the Office of the Solicitor General to prosecute PCGG cases. 205 SCRA 876

Roseo U. Tejada and Radito C. Ching, Petitioners, vs. Hon. Eufemio C. Domingo, in his capacity as Chairman of the Commission on Audit, Respondent

Claim for additional allowances under R.A. 6758 (Salary Standardization Law). 205 SCRA 138