# Filing Detail

Form 20-F - Annual and transition report of foreign private issuers [Sections 13 or 15(d)]:
SEC Accession No. 0001628280-26-020831
Filing Date
2026-03-24
Accepted
2026-03-24 16:43:19
Documents
359
Period of Report
2025-12-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 20-F | tigo-20251231.htm iXBRL | 20-F | 5094106
2 | EX-1.1 | micsaupdatedaoa21may2025.htm | EX-1.1 | 77780
3 | EX-4.15 | es-tigoxloanandguarantya.htm | EX-4.15 | 467448
4 | EX-4.16 | bbvajoinder-amendmentno2.htm | EX-4.16 | 9478
5 | EX-4.17 | telefonica-summaryloanag.htm | EX-4.17 | 11315
6 | EX-4.18 | gcdbac-summaryloanagreem.htm | EX-4.18 | 11447
7 | EX-8.1 | a81subsidiaries.htm | EX-8.1 | 14847
8 | EX-11.1 | mic-polxgovxinsidertradi.htm | EX-11.1 | 41930
9 | EX-12.1 | a121302certification.htm | EX-12.1 | 9899
10 | EX-12.2 | a122302certification.htm | EX-12.2 | 9985
11 | EX-13.1 | a131906certification.htm | EX-13.1 | 4444
12 | EX-13.2 | a132906certification.htm | EX-13.2 | 4604
13 | EX-15.1 | a151kpmgconsentletter.htm | EX-15.1 | 2013
14 | EX-15.2 | a152eyconsentletter.htm | EX-15.2 | 2555
20 |  | bbvajoinder-amendmentno2001.jpg | GRAPHIC | 275919
21 |  | bbvajoinder-amendmentno2002.jpg | GRAPHIC | 161862
22 |  | bbvajoinder-amendmentno2003.jpg | GRAPHIC | 54165
23 |  | bbvajoinder-amendmentno2004.jpg | GRAPHIC | 43356
24 |  | bbvajoinder-amendmentno2005.jpg | GRAPHIC | 41662
25 |  | bbvajoinder-amendmentno2006.jpg | GRAPHIC | 38399
26 |  | es-tigoxloanandguarantya001.jpg | GRAPHIC | 201498
27 |  | es-tigoxloanandguarantya002.jpg | GRAPHIC | 101643
28 |  | es-tigoxloanandguarantya003.jpg | GRAPHIC | 38830
29 |  | es-tigoxloanandguarantya004.jpg | GRAPHIC | 51567
30 |  | es-tigoxloanandguarantya005.jpg | GRAPHIC | 58872
31 |  | es-tigoxloanandguarantya006.jpg | GRAPHIC | 55365
32 |  | es-tigoxloanandguarantya007.jpg | GRAPHIC | 180164
33 |  | es-tigoxloanandguarantya008.jpg | GRAPHIC | 179905
34 |  | es-tigoxloanandguarantya009.jpg | GRAPHIC | 141516
35 |  | es-tigoxloanandguarantya010.jpg | GRAPHIC | 244344
36 |  | es-tigoxloanandguarantya011.jpg | GRAPHIC | 237475
37 |  | es-tigoxloanandguarantya012.jpg | GRAPHIC | 170195
38 |  | es-tigoxloanandguarantya013.jpg | GRAPHIC | 217619
39 |  | es-tigoxloanandguarantya014.jpg | GRAPHIC | 177716
40 |  | es-tigoxloanandguarantya015.jpg | GRAPHIC | 267723
41 |  | es-tigoxloanandguarantya016.jpg | GRAPHIC | 227873
42 |  | es-tigoxloanandguarantya017.jpg | GRAPHIC | 248044
43 |  | es-tigoxloanandguarantya018.jpg | GRAPHIC | 281118
44 |  | es-tigoxloanandguarantya019.jpg | GRAPHIC | 250863
45 |  | es-tigoxloanandguarantya020.jpg | GRAPHIC | 284867
46 |  | es-tigoxloanandguarantya021.jpg | GRAPHIC | 290665
47 |  | es-tigoxloanandguarantya022.jpg | GRAPHIC | 282783
48 |  | es-tigoxloanandguarantya023.jpg | GRAPHIC | 308667
49 |  | es-tigoxloanandguarantya024.jpg | GRAPHIC | 275091
50 |  | es-tigoxloanandguarantya025.jpg | GRAPHIC | 262549
51 |  | es-tigoxloanandguarantya026.jpg | GRAPHIC | 271045
52 |  | es-tigoxloanandguarantya027.jpg | GRAPHIC | 265323
53 |  | es-tigoxloanandguarantya028.jpg | GRAPHIC | 240001
54 |  | es-tigoxloanandguarantya029.jpg | GRAPHIC | 250628
55 |  | es-tigoxloanandguarantya030.jpg | GRAPHIC | 261717
56 |  | es-tigoxloanandguarantya031.jpg | GRAPHIC | 313320
57 |  | es-tigoxloanandguarantya032.jpg | GRAPHIC | 242083
58 |  | es-tigoxloanandguarantya033.jpg | GRAPHIC | 246092
59 |  | es-tigoxloanandguarantya034.jpg | GRAPHIC | 270457
60 |  | es-tigoxloanandguarantya035.jpg | GRAPHIC | 228630
61 |  | es-tigoxloanandguarantya036.jpg | GRAPHIC | 246447
62 |  | es-tigoxloanandguarantya037.jpg | GRAPHIC | 282493
63 |  | es-tigoxloanandguarantya038.jpg | GRAPHIC | 277734
64 |  | es-tigoxloanandguarantya039.jpg | GRAPHIC | 315948
65 |  | es-tigoxloanandguarantya040.jpg | GRAPHIC | 307378
66 |  | es-tigoxloanandguarantya041.jpg | GRAPHIC | 268286
67 |  | es-tigoxloanandguarantya042.jpg | GRAPHIC | 179767
68 |  | es-tigoxloanandguarantya043.jpg | GRAPHIC | 286786
69 |  | es-tigoxloanandguarantya044.jpg | GRAPHIC | 280394
70 |  | es-tigoxloanandguarantya045.jpg | GRAPHIC | 282899
71 |  | es-tigoxloanandguarantya046.jpg | GRAPHIC | 300275
72 |  | es-tigoxloanandguarantya047.jpg | GRAPHIC | 180540
73 |  | es-tigoxloanandguarantya048.jpg | GRAPHIC | 66880
74 |  | es-tigoxloanandguarantya049.jpg | GRAPHIC | 49876
75 |  | es-tigoxloanandguarantya050.jpg | GRAPHIC | 56122
76 |  | es-tigoxloanandguarantya051.jpg | GRAPHIC | 51247
77 |  | es-tigoxloanandguarantya052.jpg | GRAPHIC | 233270
78 |  | es-tigoxloanandguarantya053.jpg | GRAPHIC | 312492
79 |  | es-tigoxloanandguarantya054.jpg | GRAPHIC | 249785
80 |  | es-tigoxloanandguarantya055.jpg | GRAPHIC | 259012
81 |  | es-tigoxloanandguarantya056.jpg | GRAPHIC | 244462
82 |  | es-tigoxloanandguarantya057.jpg | GRAPHIC | 250144
83 |  | es-tigoxloanandguarantya058.jpg | GRAPHIC | 250664
84 |  | es-tigoxloanandguarantya059.jpg | GRAPHIC | 285816
85 |  | es-tigoxloanandguarantya060.jpg | GRAPHIC | 242267
86 |  | es-tigoxloanandguarantya061.jpg | GRAPHIC | 206130
87 |  | es-tigoxloanandguarantya062.jpg | GRAPHIC | 223379
88 |  | es-tigoxloanandguarantya063.jpg | GRAPHIC | 234259
89 |  | es-tigoxloanandguarantya064.jpg | GRAPHIC | 328467
90 |  | es-tigoxloanandguarantya065.jpg | GRAPHIC | 270844
91 |  | es-tigoxloanandguarantya066.jpg | GRAPHIC | 232515
92 |  | es-tigoxloanandguarantya067.jpg | GRAPHIC | 229479
93 |  | es-tigoxloanandguarantya068.jpg | GRAPHIC | 302855
94 |  | es-tigoxloanandguarantya069.jpg | GRAPHIC | 194561
95 |  | es-tigoxloanandguarantya070.jpg | GRAPHIC | 201707
96 |  | es-tigoxloanandguarantya071.jpg | GRAPHIC | 224284
97 |  | es-tigoxloanandguarantya072.jpg | GRAPHIC | 270965
98 |  | es-tigoxloanandguarantya073.jpg | GRAPHIC | 286975
99 |  | es-tigoxloanandguarantya074.jpg | GRAPHIC | 231110
100 |  | es-tigoxloanandguarantya075.jpg | GRAPHIC | 202848
101 |  | es-tigoxloanandguarantya076.jpg | GRAPHIC | 247299
102 |  | es-tigoxloanandguarantya077.jpg | GRAPHIC | 264352
103 |  | es-tigoxloanandguarantya078.jpg | GRAPHIC | 289880
104 |  | es-tigoxloanandguarantya079.jpg | GRAPHIC | 277686
105 |  | es-tigoxloanandguarantya080.jpg | GRAPHIC | 210288
106 |  | es-tigoxloanandguarantya081.jpg | GRAPHIC | 209407
107 |  | es-tigoxloanandguarantya082.jpg | GRAPHIC | 259628
108 |  | es-tigoxloanandguarantya083.jpg | GRAPHIC | 237114
109 |  | es-tigoxloanandguarantya084.jpg | GRAPHIC | 210073
110 |  | es-tigoxloanandguarantya085.jpg | GRAPHIC | 233947
111 |  | es-tigoxloanandguarantya086.jpg | GRAPHIC | 230128
112 |  | es-tigoxloanandguarantya087.jpg | GRAPHIC | 269320
113 |  | es-tigoxloanandguarantya088.jpg | GRAPHIC | 249266
114 |  | es-tigoxloanandguarantya089.jpg | GRAPHIC | 276578
115 |  | es-tigoxloanandguarantya090.jpg | GRAPHIC | 278710
116 |  | es-tigoxloanandguarantya091.jpg | GRAPHIC | 246564
117 |  | es-tigoxloanandguarantya092.jpg | GRAPHIC | 286305
118 |  | es-tigoxloanandguarantya093.jpg | GRAPHIC | 283312
119 |  | es-tigoxloanandguarantya094.jpg | GRAPHIC | 39736
120 |  | es-tigoxloanandguarantya095.jpg | GRAPHIC | 257738
121 |  | es-tigoxloanandguarantya096.jpg | GRAPHIC | 213852
122 |  | es-tigoxloanandguarantya097.jpg | GRAPHIC | 205657
123 |  | es-tigoxloanandguarantya098.jpg | GRAPHIC | 108006
124 |  | es-tigoxloanandguarantya099.jpg | GRAPHIC | 172965
125 |  | es-tigoxloanandguarantya100.jpg | GRAPHIC | 182037
126 |  | es-tigoxloanandguarantya101.jpg | GRAPHIC | 185219
127 |  | es-tigoxloanandguarantya102.jpg | GRAPHIC | 59086
128 |  | es-tigoxloanandguarantya103.jpg | GRAPHIC | 218564
129 |  | es-tigoxloanandguarantya104.jpg | GRAPHIC | 243600
130 |  | es-tigoxloanandguarantya105.jpg | GRAPHIC | 194454
131 |  | es-tigoxloanandguarantya106.jpg | GRAPHIC | 191839
132 |  | es-tigoxloanandguarantya107.jpg | GRAPHIC | 161550
133 |  | es-tigoxloanandguarantya108.jpg | GRAPHIC | 161624
134 |  | es-tigoxloanandguarantya109.jpg | GRAPHIC | 166920
135 |  | es-tigoxloanandguarantya110.jpg | GRAPHIC | 132556
136 |  | es-tigoxloanandguarantya111.jpg | GRAPHIC | 199749
137 |  | es-tigoxloanandguarantya112.jpg | GRAPHIC | 59170
138 |  | es-tigoxloanandguarantya113.jpg | GRAPHIC | 109779
139 |  | es-tigoxloanandguarantya114.jpg | GRAPHIC | 141251
140 |  | es-tigoxloanandguarantya115.jpg | GRAPHIC | 133662
141 |  | es-tigoxloanandguarantya116.jpg | GRAPHIC | 182678
142 |  | es-tigoxloanandguarantya117.jpg | GRAPHIC | 190588
143 |  | es-tigoxloanandguarantya118.jpg | GRAPHIC | 251452
144 |  | es-tigoxloanandguarantya119.jpg | GRAPHIC | 85895
145 |  | es-tigoxloanandguarantya120.jpg | GRAPHIC | 131854
146 |  | es-tigoxloanandguarantya121.jpg | GRAPHIC | 109504
147 |  | es-tigoxloanandguarantya122.jpg | GRAPHIC | 47297
148 |  | es-tigoxloanandguarantya123.jpg | GRAPHIC | 219350
149 |  | es-tigoxloanandguarantya124.jpg | GRAPHIC | 144374
150 |  | es-tigoxloanandguarantya125.jpg | GRAPHIC | 175836
151 |  | es-tigoxloanandguarantya126.jpg | GRAPHIC | 217100
152 |  | es-tigoxloanandguarantya127.jpg | GRAPHIC | 196599
153 |  | es-tigoxloanandguarantya128.jpg | GRAPHIC | 45221
154 |  | es-tigoxloanandguarantya129.jpg | GRAPHIC | 37158
155 |  | es-tigoxloanandguarantya130.jpg | GRAPHIC | 108473
156 |  | es-tigoxloanandguarantya131.jpg | GRAPHIC | 188907
157 |  | es-tigoxloanandguarantya132.jpg | GRAPHIC | 132267
158 |  | es-tigoxloanandguarantya133.jpg | GRAPHIC | 194705
159 |  | es-tigoxloanandguarantya134.jpg | GRAPHIC | 234700
160 |  | es-tigoxloanandguarantya135.jpg | GRAPHIC | 207562
161 |  | es-tigoxloanandguarantya136.jpg | GRAPHIC | 70497
162 |  | es-tigoxloanandguarantya137.jpg | GRAPHIC | 189147
163 |  | es-tigoxloanandguarantya138.jpg | GRAPHIC | 132406
164 |  | es-tigoxloanandguarantya139.jpg | GRAPHIC | 194881
165 |  | es-tigoxloanandguarantya140.jpg | GRAPHIC | 242845
166 |  | es-tigoxloanandguarantya141.jpg | GRAPHIC | 185479
167 |  | es-tigoxloanandguarantya142.jpg | GRAPHIC | 48681
168 |  | es-tigoxloanandguarantya143.jpg | GRAPHIC | 155096
169 |  | es-tigoxloanandguarantya144.jpg | GRAPHIC | 51771
170 |  | es-tigoxloanandguarantya145.jpg | GRAPHIC | 170283
171 |  | es-tigoxloanandguarantya146.jpg | GRAPHIC | 229638
172 |  | es-tigoxloanandguarantya147.jpg | GRAPHIC | 246258
173 |  | es-tigoxloanandguarantya148.jpg | GRAPHIC | 268324
174 |  | es-tigoxloanandguarantya149.jpg | GRAPHIC | 315340
175 |  | es-tigoxloanandguarantya150.jpg | GRAPHIC | 266408
176 |  | es-tigoxloanandguarantya151.jpg | GRAPHIC | 119778
177 |  | es-tigoxloanandguarantya152.jpg | GRAPHIC | 188813
178 |  | es-tigoxloanandguarantya153.jpg | GRAPHIC | 51574
179 |  | es-tigoxloanandguarantya154.jpg | GRAPHIC | 163979
180 |  | es-tigoxloanandguarantya155.jpg | GRAPHIC | 42040
181 |  | es-tigoxloanandguarantya156.jpg | GRAPHIC | 34187
182 |  | es-tigoxloanandguarantya157.jpg | GRAPHIC | 171622
183 |  | es-tigoxloanandguarantya158.jpg | GRAPHIC | 35006
184 |  | es-tigoxloanandguarantya159.jpg | GRAPHIC | 33670
185 |  | es-tigoxloanandguarantya160.jpg | GRAPHIC | 187229
186 |  | es-tigoxloanandguarantya161.jpg | GRAPHIC | 120479
187 |  | es-tigoxloanandguarantya162.jpg | GRAPHIC | 50875
188 |  | es-tigoxloanandguarantya163.jpg | GRAPHIC | 174576
189 |  | es-tigoxloanandguarantya164.jpg | GRAPHIC | 32070
190 |  | es-tigoxloanandguarantya165.jpg | GRAPHIC | 35036
191 |  | es-tigoxloanandguarantya166.jpg | GRAPHIC | 53288
192 |  | es-tigoxloanandguarantya167.jpg | GRAPHIC | 199344
193 |  | es-tigoxloanandguarantya168.jpg | GRAPHIC | 200468
194 |  | es-tigoxloanandguarantya169.jpg | GRAPHIC | 58074
195 |  | es-tigoxloanandguarantya170.jpg | GRAPHIC | 62663
196 |  | es-tigoxloanandguarantya171.jpg | GRAPHIC | 159437
197 |  | es-tigoxloanandguarantya172.jpg | GRAPHIC | 27895
198 |  | es-tigoxloanandguarantya173.jpg | GRAPHIC | 56176
199 |  | es-tigoxloanandguarantya174.jpg | GRAPHIC | 57545
200 |  | gcdbac-summaryloanagreem001.jpg | GRAPHIC | 214068
201 |  | gcdbac-summaryloanagreem002.jpg | GRAPHIC | 218463
202 |  | gcdbac-summaryloanagreem003.jpg | GRAPHIC | 230044
203 |  | gcdbac-summaryloanagreem004.jpg | GRAPHIC | 31744
204 |  | mic-polxgovxinsidertradi001.jpg | GRAPHIC | 48564
205 |  | mic-polxgovxinsidertradi002.jpg | GRAPHIC | 116407
206 |  | mic-polxgovxinsidertradi003.jpg | GRAPHIC | 256730
207 |  | mic-polxgovxinsidertradi004.jpg | GRAPHIC | 251849
208 |  | mic-polxgovxinsidertradi005.jpg | GRAPHIC | 227532
209 |  | mic-polxgovxinsidertradi006.jpg | GRAPHIC | 226609
210 |  | mic-polxgovxinsidertradi007.jpg | GRAPHIC | 216764
211 |  | mic-polxgovxinsidertradi008.jpg | GRAPHIC | 192610
212 |  | mic-polxgovxinsidertradi009.jpg | GRAPHIC | 249540
213 |  | mic-polxgovxinsidertradi010.jpg | GRAPHIC | 201002
214 |  | mic-polxgovxinsidertradi011.jpg | GRAPHIC | 220987
215 |  | mic-polxgovxinsidertradi012.jpg | GRAPHIC | 116184
216 |  | mic-polxgovxinsidertradi013.jpg | GRAPHIC | 196208
217 |  | mic-polxgovxinsidertradi014.jpg | GRAPHIC | 185795
218 |  | mic-polxgovxinsidertradi015.jpg | GRAPHIC | 53453
219 |  | micsaupdatedaoa21may2025001.jpg | GRAPHIC | 163631
220 |  | micsaupdatedaoa21may2025002.jpg | GRAPHIC | 221891
221 |  | micsaupdatedaoa21may2025003.jpg | GRAPHIC | 205364
222 |  | micsaupdatedaoa21may2025004.jpg | GRAPHIC | 229352
223 |  | micsaupdatedaoa21may2025005.jpg | GRAPHIC | 223737
224 |  | micsaupdatedaoa21may2025006.jpg | GRAPHIC | 218782
225 |  | micsaupdatedaoa21may2025007.jpg | GRAPHIC | 241317
226 |  | micsaupdatedaoa21may2025008.jpg | GRAPHIC | 208864
227 |  | micsaupdatedaoa21may2025009.jpg | GRAPHIC | 235580
228 |  | micsaupdatedaoa21may2025010.jpg | GRAPHIC | 207205
229 |  | micsaupdatedaoa21may2025011.jpg | GRAPHIC | 198904
230 |  | micsaupdatedaoa21may2025012.jpg | GRAPHIC | 221999
231 |  | micsaupdatedaoa21may2025013.jpg | GRAPHIC | 226677
232 |  | micsaupdatedaoa21may2025014.jpg | GRAPHIC | 225365
233 |  | micsaupdatedaoa21may2025015.jpg | GRAPHIC | 236757
234 |  | micsaupdatedaoa21may2025016.jpg | GRAPHIC | 233584
235 |  | micsaupdatedaoa21may2025017.jpg | GRAPHIC | 220065
236 |  | micsaupdatedaoa21may2025018.jpg | GRAPHIC | 222469
237 |  | micsaupdatedaoa21may2025019.jpg | GRAPHIC | 232058
238 |  | micsaupdatedaoa21may2025020.jpg | GRAPHIC | 141944
239 |  | telefonica-summaryloanag001.jpg | GRAPHIC | 215647
240 |  | telefonica-summaryloanag002.jpg | GRAPHIC | 233343
241 |  | telefonica-summaryloanag003.jpg | GRAPHIC | 224966
242 |  | telefonica-summaryloanag004.jpg | GRAPHIC | 42232
243 |  | tigo-20251231_g1.jpg | GRAPHIC | 61785
244 |  | tigo-20251231_g2.jpg | GRAPHIC | 130353
245 |  | tigo-20251231_g3.jpg | GRAPHIC | 1044
246 |  | tigo-20251231_g4.jpg | GRAPHIC | 1115
247 |  | tigo-20251231_g5.jpg | GRAPHIC | 12367
| Complete submission text file | 0001628280-26-020831.txt |  | 86299592

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
15 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | tigo-20251231.xsd | EX-101.SCH | 217115
16 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | tigo-20251231_cal.xml | EX-101.CAL | 203460
17 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | tigo-20251231_def.xml | EX-101.DEF | 1052532
18 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | tigo-20251231_lab.xml | EX-101.LAB | 1812050
19 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | tigo-20251231_pre.xml | EX-101.PRE | 1344371
363 | EXTRACTED XBRL INSTANCE DOCUMENT | tigo-20251231_htm.xml | XML | 5287407

Mailing Address 148-150, BOULEVARD DE LA PETRUSSE LUXEMBOURG N4 L-2330
Business Address 148-150, BOULEVARD DE LA PETRUSSE LUXEMBOURG N4 L-2330 3524571451
MILLICOM INTERNATIONAL CELLULAR SA (Filer) CIK: 0000912958 (see all company filings)

EIN.: 000000000 | Fiscal Year End: 1231
Type: 20-F | Act: 34 | File No.: 001-38763 | Film No.: 26787006
SIC: 4812 Radiotelephone Communications
(CF Office: 06 Technology)