Seq |
Description |
Document |
Type |
Size |
1 |
10-K |
exc-20201231.htm iXBRL |
10-K |
24458360 |
2 |
EXHIBIT 3.6 |
exc-20201231x10kxexh36.htm |
EX-3.6 |
56230 |
3 |
EXHIBIT 10.74 |
exc-20201231x10kxexh1074.htm |
EX-10.74 |
9177 |
4 |
SUBSIDIARIES - EXELON CORPORATION |
exc-20201231x10kxexh211.htm |
EX-21.1 |
183385 |
5 |
SUBSIDIARIES - EXELON GENERATION COMPANY, LLC |
exc-20201231x10kxexh212.htm |
EX-21.2 |
144992 |
6 |
SUBSIDIARIES - COMMONWEALTH EDISON COMPANY |
exc-20201231x10kxexh213.htm |
EX-21.3 |
5200 |
7 |
SUBSIDIARIES - PECO ENERGY COMPANY |
exc-20201231x10kxexh214.htm |
EX-21.4 |
6707 |
8 |
SUBSIDIARIES - BALTIMORE GAS AND ELECTRIC COMPANY |
exc-20201231x10kxexh215.htm |
EX-21.5 |
2926 |
9 |
SUBSIDIARIES - PEPCO HOLDINGS LLC |
exc-20201231x10kxexh216.htm |
EX-21.6 |
5687 |
10 |
SUBSIDIARIES - POTOMAC ELECTRIC POWER COMPANY |
exc-20201231x10kxexh217.htm |
EX-21.7 |
2919 |
11 |
SUBSIDIARIES - DELMARVA POWER & LIGHT COMPANY |
exc-20201231x10kxexh218.htm |
EX-21.8 |
2923 |
12 |
SUBSIDIARIES - ATLANTIC CITY ELECTRIC COMPANY |
exc-20201231x10kxexh219.htm |
EX-21.9 |
3115 |
13 |
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTANTS - EXELON CORPORATION |
exc-20201231x10kxexh231.htm |
EX-23.1 |
3207 |
14 |
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTANTS - EXELON GENERATION COMPANY |
exc-20201231x10kxexh232.htm |
EX-23.2 |
3143 |
15 |
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTANTS - COMMONWEALTH EDISON CO |
exc-20201231x10kxexh233.htm |
EX-23.3 |
2828 |
16 |
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTANTS - PECO ENERGY COMPANY |
exc-20201231x10kxexh234.htm |
EX-23.4 |
2854 |
17 |
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTANTS - BALTIMORE GAS & ELECTRIC |
exc-20201231x10kxexh235.htm |
EX-23.5 |
2897 |
18 |
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTANTS - POTOMAC ELECTRIC POWER CO |
exc-20201231x10kxexh236.htm |
EX-23.6 |
2887 |
19 |
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTANTS - DELMARVA POWER & LIGHT CO |
exc-20201231x10kxexh237.htm |
EX-23.7 |
2921 |
20 |
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTANTS - ATLANTIC CITY ELECTRIC |
exc-20201231x10kxexh238.htm |
EX-23.8 |
2884 |
21 |
POWER OF ATTORNEY - ANTHONY K. ANDERSON |
exc-20201231x10kxexh241.htm |
EX-24.1 |
3628 |
22 |
POWER OF ATTORNEY - ANN C. BERZIN |
exc-20201231x10kxexh242.htm |
EX-24.2 |
3493 |
23 |
POWER OF ATTORNEY - LAURIE BRLAS |
exc-20201231x10kxexh243.htm |
EX-24.3 |
3416 |
24 |
POWER OF ATTORNEY - CHRISTOPHER M. CRANE |
exc-20201231x10kxexh244.htm |
EX-24.4 |
3405 |
25 |
POWER OF ATTORNEY - YVES C. DE BALMANN |
exc-20201231x10kxexh245.htm |
EX-24.5 |
3467 |
26 |
POWER OF ATTORNEY - NICHOLAS DEBENEDICTIS |
exc-20201231x10kxexh246.htm |
EX-24.6 |
3427 |
27 |
POWER OF ATTORNEY - LINDA P. JOJO |
exc-20201231x10kxexh247.htm |
EX-24.7 |
3419 |
28 |
POWER OF ATTORNEY - PAUL JOSKOW |
exc-20201231x10kxexh248.htm |
EX-24.8 |
3417 |
29 |
POWER OF ATTORNEY - ROBERT J. LAWLESS |
exc-20201231x10kxexh249.htm |
EX-24.9 |
3411 |
30 |
POWER OF ATTORNEY - MARJORIE RODGERS CHESHIRE |
exc-20201231x10kxexh2410.htm |
EX-24.10 |
3470 |
31 |
POWER OF ATTORNEY - MAYO A. SHATTUCK III |
exc-20201231x10kxexh2412.htm |
EX-24.12 |
3450 |
32 |
POWER OF ATTORNEY - JOHN F. YOUNG |
exc-20201231x10kxexh2414.htm |
EX-24.14 |
3415 |
33 |
POWER OF ATTORNEY - JOHN RICHARDSON |
exc-20201231x10kxexh2415.htm |
EX-24.15 |
3423 |
34 |
POWER OF ATTORNEY - JAMES W. COMPTON |
exc-20201231x10kxexh2416.htm |
EX-24.16 |
3420 |
35 |
POWER OF ATTORNEY - CHRISTOPHER M. CRANE |
exc-20201231x10kxexh2417.htm |
EX-24.17 |
3463 |
36 |
POWER OF ATTORNEY - A. STEVEN CROWN |
exc-20201231x10kxexh2418.htm |
EX-24.18 |
3417 |
37 |
POWER OF ATTORNEY - NICHOLAS DEBENEDICTIS |
exc-20201231x10kxexh2419.htm |
EX-24.19 |
3413 |
38 |
POWER OF ATTORNEY - JOSEPH DOMINGUEZ |
exc-20201231x10kxexh2420.htm |
EX-24.20 |
3368 |
39 |
POWER OF ATTORNEY - PETER V. FAZIO, JR. |
exc-20201231x10kxexh2421.htm |
EX-24.21 |
3405 |
40 |
POWER OF ATTORNEY - MICHAEL H. MOSKOW |
exc-20201231x10kxexh2422.htm |
EX-24.22 |
3369 |
41 |
POWER OF ATTORNEY - CALVIN G. BUTLER, JR |
exc-20201231x10kxexh2423.htm |
EX-24.23 |
3397 |
42 |
POWER OF ATTORNEY - CHRISTOPHER M. CRANE |
exc-20201231x10kxexh2425.htm |
EX-24.25 |
3540 |
43 |
POWER OF ATTORNEY - NICHOLAS DEBENEDICTIS |
exc-20201231x10kxexh2427.htm |
EX-24.27 |
3519 |
44 |
POWER OF ATTORNEY - NELSON A. DIAZ |
exc-20201231x10kxexh2428.htm |
EX-24.28 |
3491 |
45 |
POWER OF ATTORNEY - JOHN S. GRADY |
exc-20201231x10kxexh2429.htm |
EX-24.29 |
3439 |
46 |
POWER OF ATTORNEY - ROSEMARIE B. GRECO |
exc-20201231x10kxexh2430.htm |
EX-24.30 |
3534 |
47 |
POWER OF ATTORNEY - MICHAEL A. INNOCENZO |
exc-20201231x10kxexh2431.htm |
EX-24.31 |
3549 |
48 |
POWER OF ATTORNEY - CHARISSE R. LILLIE |
exc-20201231x10kxexh2432.htm |
EX-24.32 |
3559 |
49 |
POWER OF ATTORNEY - CALVIN G. BUTLER, JR |
exc-20201231x10kxexh2433.htm |
EX-24.33 |
3503 |
50 |
POWER OF ATTORNEY - ANN C. BERZIN |
exc-20201231x10kxexh2434.htm |
EX-24.34 |
3505 |
51 |
POWER OF ATTORNEY - CARIM V. KHOUZAMI |
exc-20201231x10kxexh2435.htm |
EX-24.35 |
3710 |
52 |
POWER OF ATTORNEY - CHRISTOPHER M. CRANE |
exc-20201231x10kxexh2436.htm |
EX-24.36 |
3561 |
53 |
POWER OF ATTORNEY - MICHAEL E. CRYOR |
exc-20201231x10kxexh2437.htm |
EX-24.37 |
3516 |
54 |
POWER OF ATTORNEY - JAMES R. CURTISS |
exc-20201231x10kxexh2438.htm |
EX-24.38 |
3535 |
55 |
POWER OF ATTORNEY - JOSEPH HASKINS, JR. |
exc-20201231x10kxexh2439.htm |
EX-24.39 |
3529 |
56 |
POWER OF ATTORNEY - CALVIN G. BUTLER, JR |
exc-20201231x10kxexh2440.htm |
EX-24.40 |
3446 |
57 |
POWER OF ATTORNEY - MICHAEL D. SULLIVAN |
exc-20201231x10kxexh2441.htm |
EX-24.41 |
3555 |
58 |
POWER OF ATTORNEY - MARIA HARRIS TILDON |
exc-20201231x10kxexh2442.htm |
EX-24.42 |
3558 |
59 |
POWER OF ATTORNEY - CHRISTOPHER M. CRANE |
exc-20201231x10kxexh2443.htm |
EX-24.43 |
3539 |
60 |
POWER OF ATTORNEY - LINDA CROPP |
exc-20201231x10kxexh2444.htm |
EX-24.44 |
3484 |
61 |
POWER OF ATTORNEY - MICHAEL E. CRYOR |
exc-20201231x10kxexh2445.htm |
EX-24.45 |
3516 |
62 |
POWER OF ATTORNEY - ERNEST DIANASTASIS |
exc-20201231x10kxexh2446.htm |
EX-24.46 |
3503 |
63 |
POWER OF ATTORNEY - DEBRA P. DILORENZO |
exc-20201231x10kxexh2447.htm |
EX-24.47 |
3503 |
64 |
POWER OF ATTORNEY - CALVIN G. BUTLER, JR |
exc-20201231x10kxexh2448.htm |
EX-24.48 |
3425 |
65 |
POWER OF ATTORNEY - DAVID M. VELAZQUEZ |
exc-20201231x10kxexh2449.htm |
EX-24.49 |
3464 |
66 |
POWER OF ATTORNEY - J. TYLER ANTHONY |
exc-20201231x10kxexh2450.htm |
EX-24.50 |
3508 |
67 |
POWER OF ATTORNEY - PHILLIP S. BARNETT |
exc-20201231x10kxexh2451.htm |
EX-24.51 |
3695 |
68 |
POWER OF ATTORNEY - CHRISTOPHER M. CRANE |
exc-20201231x10kxexh2452.htm |
EX-24.52 |
3623 |
69 |
POWER OF ATTORNEY - MELISSA A. LAVINSON |
exc-20201231x10kxexh2453.htm |
EX-24.53 |
3569 |
70 |
POWER OF ATTORNEY - KEVIN M. MCGOWAN |
exc-20201231x10kxexh2454.htm |
EX-24.54 |
3580 |
71 |
POWER OF ATTORNEY - CALVIN G. BUTLER, JR |
exc-20201231x10kxexh2455.htm |
EX-24.55 |
3670 |
72 |
POWER OF ATTORNEY - DAVID M. VELAZQUEZ |
exc-20201231x10kxexh2456.htm |
EX-24.56 |
3918 |
73 |
POWER OF ATTORNEY - CALVIN G. BUTLER, JR. |
exc-20201231x10kxexh2457.htm |
EX-24.57 |
3774 |
74 |
POWER OF ATTORNEY - DAVID M. VELAZQUEZ |
exc-20201231x10kxexh2458.htm |
EX-24.58 |
3989 |
75 |
POWER OF ATTORNEY - DAVID M. VELAZQUEZ |
exc-20201231x10kxexh2459.htm |
EX-24.59 |
3893 |
76 |
CERTIFICATION FILED BY CHRISTOPHER M. CRANE FOR EXELON CORPORATION |
exc-20201231x10kxexh311.htm |
EX-31.1 |
10097 |
77 |
CERTIFICATION FILED BY JOSEPH NIGRO FOR EXELON CORPORATION |
exc-20201231x10kxexh312.htm |
EX-31.2 |
9771 |
78 |
CERTIFICATION FILED BY CHRISTOPHER M. CRANE FOR EXELON CORPORATION |
exc-20201231x10kxexh313.htm |
EX-31.3 |
9936 |
79 |
CERTIFICATION FILED BY BRYAN P. WRIGHT FOR EXELON GENERATION COMPANY, LLC |
exc-20201231x10kxexh314.htm |
EX-31.4 |
10114 |
80 |
CERTIFICATION FILED BY JOSEPH DOMINGUEZ FOR COMMONWEALTH EDISON COMPANY |
exc-20201231x10kxexh315.htm |
EX-31.5 |
10157 |
81 |
CERTIFICATION FILED BY JEANNE M. JONES FOR COMMONWEALTH EDISON COMPANY |
exc-20201231x10kxexh316.htm |
EX-31.6 |
10265 |
82 |
CERTIFICATION FILED BY MICHAEL A. INNOCENZO FOR PECO ENERGY COMPANY |
exc-20201231x10kxexh317.htm |
EX-31.7 |
10122 |
83 |
CERTIFICATION FILED BY ROBERT J. STEFANI FOR PECO ENERGY COMPANY |
exc-20201231x10kxexh318.htm |
EX-31.8 |
10098 |
84 |
CERTIFICATION FILED BY CARIM V. KHOUZAMI FOR BALTIMORE GAS AND ELECTRIC CO |
exc-20201231x10kxexh319.htm |
EX-31.9 |
10097 |
85 |
CERTIFICATION FILED BY DAVID M. VAHOS FOR BALTIMORE GAS AND ELECTRIC CO |
exc-20201231x10kxexh3110.htm |
EX-31.10 |
10131 |
86 |
CERTIFICATION FILED BY DAVID M. VELAZQUEZ FOR PEPCO HOLDINGS LLC |
exc-20201231x10kxexh3111.htm |
EX-31.11 |
9660 |
87 |
CERTIFICATION FILED BY PHILLIP S. BARNETT FOR PEPCO HOLDINGS LLC |
exc-20201231x10kxexh3112.htm |
EX-31.12 |
9683 |
88 |
CERTIFICATION FILED BY DAVID M. VELAZQUEZ FOR POTOMAC ELECTRIC POWER COMPANY |
exc-20201231x10kxexh3113.htm |
EX-31.13 |
9684 |
89 |
CERTIFICATION FILED BY PHILLIP S. BARNETT FOR POTOMAC ELECTRIC POWER COMPANY |
exc-20201231x10kxexh3114.htm |
EX-31.14 |
9707 |
90 |
CERTIFICATION FILED BY DAVID M. VELAZQUEZ FOR DELMARVA POWER & LIGHT COMPANY |
exc-20201231x10kxexh3115.htm |
EX-31.15 |
9688 |
91 |
CERTIFICATION FILED BY PHILLIP S. BARNETT FOR DELMARVA POWER & LIGHT COMPANY |
exc-20201231x10kxexh3116.htm |
EX-31.16 |
9711 |
92 |
CERTIFICATION FILED BY DAVID M. VELAZQUEZ FOR ATLANTIC CITY ELECTRIC COMPANY |
exc-20201231x10kxexh3117.htm |
EX-31.17 |
9684 |
93 |
CERTIFICATION FILED BY PHILLIP S. BARNETT FOR ATLANTIC CITY ELECTRIC COMPANY |
exc-20201231x10kxexh3118.htm |
EX-31.18 |
9707 |
94 |
CERTIFICATION FILED BY CHRISTOPHER M. CRANE FOR EXELON CORPORATION |
exc-20201231x10kxexh321.htm |
EX-32.1 |
3486 |
95 |
CERTIFICATION FILED BY JOSEPH NIGRO FOR EXELON CORPORATION |
exc-20201231x10kxexh322.htm |
EX-32.2 |
3511 |
96 |
CERTIFICATION FILED BY CHRISTOPHER M. CRANE FOR EXELON CORPORATION |
exc-20201231x10kxexh323.htm |
EX-32.3 |
3500 |
97 |
CERTIFICATION FILED BY BRYAN P. WRIGHT FOR EXELON GENERATION COMPANY, LLC |
exc-20201231x10kxexh324.htm |
EX-32.4 |
3519 |
98 |
CERTIFICATION FILED BY JOSEPH DOMINGUEZ FOR COMMONWEALTH EDISON COMPANY |
exc-20201231x10kxexh325.htm |
EX-32.5 |
3413 |
99 |
CERTIFICATION FILED BY JEANNE M. JONES FOR COMMONWEALTH EDISON COMPANY |
exc-20201231x10kxexh326.htm |
EX-32.6 |
3521 |
100 |
CERTIFICATION FILED BY MICHAEL A. INNOCENZO FOR PECO ENERGY COMPANY |
exc-20201231x10kxexh327.htm |
EX-32.7 |
3415 |
101 |
CERTIFICATION FILED BY ROBERT J. STEFANI FOR PECO ENERGY COMPANY |
exc-20201231x10kxexh328.htm |
EX-32.8 |
3429 |
102 |
CERTIFICATION FILED BY CARIM V. KHOUZAMI FOR BALTIMORE GAS AND ELECTRIC CO |
exc-20201231x10kxexh329.htm |
EX-32.9 |
3437 |
103 |
CERTIFICATION FILED BY DAVID M. VAHOS FOR BALTIMORE GAS AND ELECTRIC CO |
exc-20201231x10kxexh3210.htm |
EX-32.10 |
3463 |
104 |
CERTIFICATION FILED BY DAVID M. VELAZQUEZ FOR PEPCO HOLDINGS LLC |
exc-20201231x10kxexh3211.htm |
EX-32.11 |
3355 |
105 |
CERTIFICATION FILED BY PHILLIP S. BARNETT FOR PEPCO HOLDINGS LLC |
exc-20201231x10kxexh3212.htm |
EX-32.12 |
3378 |
106 |
CERTIFICATION FILED BY DAVID M. VELAZQUEZ FOR POTOMAC ELECTRIC POWER COMPANY |
exc-20201231x10kxexh3213.htm |
EX-32.13 |
3391 |
107 |
CERTIFICATION FILED BY PHILLIP S. BARNETT FOR POTOMAC ELECTRIC POWER COMPANY |
exc-20201231x10kxexh3214.htm |
EX-32.14 |
3414 |
108 |
CERTIFICATION FILED BY DAVID M. VELAZQUEZ FOR DELMARVA POWER & LIGHT COMPANY |
exc-20201231x10kxexh3215.htm |
EX-32.15 |
3399 |
109 |
CERTIFICATION FILED BY PHILLIP S. BARNETT FOR DELMARVA POWER & LIGHT COMPANY |
exc-20201231x10kxexh3216.htm |
EX-32.16 |
3422 |
110 |
CERTIFICATION FILED BY DAVID M. VELAZQUEZ FOR ATLANTIC CITY ELECTRIC COMPANY |
exc-20201231x10kxexh3217.htm |
EX-32.17 |
3418 |
111 |
CERTIFICATION FILED BY PHILLIP S. BARNETT FOR ATLANTIC CITY ELECTRIC COMPANY |
exc-20201231x10kxexh3218.htm |
EX-32.18 |
3414 |
117 |
COMPARISON OF 5-YEAR CUMULATIVE RETURN |
exc-20201231_g1.jpg |
GRAPHIC |
155899 |
118 |
EXELON LOGO |
image_01a.jpg |
GRAPHIC |
80400 |
|
Complete submission text file |
0001109357-21-000022.txt |
|
89112650 |