| | December 31, 2017 | December 31, 2017 | December 31, 2016 | December 31, 2016 |
| In millions of COP | ||||
| Company | Deferred tax asset | Deferred tax liability | Deferred tax asset | Deferred tax liability |
| Arrendadora Financiera S.A. | 299 | - | - | (87) |
| Arrendamiento Operativo CIB S.A.C. | - | - | 370 | - |
| Bagrícola Costa Rica S.A. | 56 | - | 68 | - |
| Grupo Agromercantil Holding | - | (29,924) | - | (38,622) |
| Banca de Inversión Bancolombia S.A. | - | (26,432) | - | (99,504) |
| Banco Agrícola S.A. | 46,328 | - | 43,594 | - |
| Bancolombia S.A. | - | (1,368,062) | - | (1,152,726) |
| Banistmo S.A. y Filiales | 96,533 | - | 166,421 | - |
| BIBA Inmobiliaria S.A.S. | - | (5) | - | (10) |
| Fideicomiso “Lote Abelardo Castro” | - | (188) | - | (171) |
| Fiduciaria Bancolombia S.A. | 1,808 | - | 6,483 | - |
| FiduPerú S.A Sociedad Fiduciaria | - | - | 165 | - |
| Inversiones CFNS S.A.S. | - | (700) | - | (1,042) |
| Renting Colombia S.A.S. | - | (5,466) | - | (19,753) |
| Transportempo S.A.S | 509 | - | 285 | - |
| Valores Banagricola S.A. | 10 | - | - | - |
| Valores Bancolombia S.A. | 3,071 | - | 5,476 | - |
| Valores Simesa S.A. | - | (9,421) | - | (13,439) |
| Net Deferred Tax by Company | 148,614 | (1,440,198) | 222,862 | (1,325,354) |
| Net Deferred Tax | | (1,291,584) | | (1,102,492) |
| 11.3.4. | Assets and Liabilities deferred tax without netting per company |
| Deferred tax summary in Balance accounts | December 31, 2016 | With effects on the statement of income and Foreign currency translation adjustments | With OCI effects | Eliminations | Reclassifications | December 31, 2017 |
| In millions of COP | ||||||
| Deferred tax asset | 757,874 | (167,907) | 15,021 | (3,122) | 999 | 602,865 |
| Deferred tax liability | (1,860,366) | (7,014) | (14,190) | (15,939) | 3,060 | (1,894,449) |
| Net deferred tax | (1,102,492) | (174,921) | 831 | (19,061) | 4,059 | (1,291,584) |
| | December 31, 2016 | Realization | Increase | December 31, 2017 |
| In millions of COP | ||||
| Deferred tax asset: | | | | |
| Premises and equipment | 19,721 | 7,258 | 8,690 | 21,153 |
| Employee benefits | 152,070 | 9,252 | 18,706 | 161,524 |
| Municipal tax liabilities | 16,385 | 16,385 | - | - |
| Impairment evaluation | 252,181 | 285,854 | 238,583 | 204,910 |
| Offset of tax credits | 31,394 | 200 | 37,269 | 68,463 |
| Financial obligations | 59,967 | 9,176 | 1,072 | 51,863 |
| Investment valuation | 6,846 | 6,846 | 81 | 81 |
| Foreclosed Assets | 118.894 | 119,177 | 283 | - |
| Other deductions | 71.792 | 37,179 | 16,613 | 51,226 |
| Total deferred tax asset | 729,250 | 491,327 | 321,297 | 559,220 |
| | | | | |
| | December 31, 2016 | Realization | Increase | December 31, 2017 |
| In millions of COP | ||||
| Deferred tax liability: | | | | |
| Premises and equipment | (230,202) | 29,875 | 33,223 | (233,550) |
| Leasing re-expression | (279,733) | - | 175,877 | (455,610) |
| Impairment evaluation | (225,635) | 221,704 | 2,481 | (6,412) |
| Equity securities valuation | (153,886) | 73,171 | 40,495 | (121,210) |
| Derivatives valuation | (124,737) | 68,011 | - | (56,726) |
| Goodwill | (587,094) | 20,434 | 192,228 | (758,888) |
| Foreclosed Assets | (25,160) | 6,733 | 29,082 | (47,509) |
| Other deductions | (138,235) | 63,114 | 29,549 | (104,670) |
| Total deferred tax liability | (1,764,682) | 483,042 | 502,935 | (1,784,575) |
| | December 31, 2016 | Realization | Increase | December 31, 2017 |
| In millions of COP | ||||
| Deferred tax asset | | | | |
| Employee benefits | 28,624 | 1,958 | 10,084 | 36,750 |
| Investment hedge in foreign operations | - | - | 6,895 | 6,895 |
| Total deferred tax asset | 28,624 | 1,958 | 16,979 | 43,645 |
| | | | | |
| | December 31, 2016 | Realization | Increase | December 31, 2017 |
| In millions of COP | ||||
| Deferred tax liability | | | | |
| Employee benefits | - | 150 | 4,551 | (4,401) |
| Debt securities valuation | (39) | 39 | 41 | (41) |
| Investment valuation | (95,645) | 6 | 9,793 | (105,432) |
| Total deferred tax liability | (95,684) | 195 | 14,385 | (109,874) |