原年报附录A-1：经营企业与员工人数
编者说明：类别与列名译成中文，公司名称保留原表英文，以准确对应实体及层级。数字为2020年报原表口径。
保险业务
| 公司 |
员工人数 |
| GEICO |
42,156 |
| Berkshire Hathaway Reinsurance Group |
549 |
| General Re |
1,982 |
| Berkshire Hathaway Homestate Companies |
1,176 |
| Berkshire Hathaway Specialty |
1,051 |
| Berkshire Hathaway GUARD Insurance Companies |
1,067 |
| MedPro Group Inc. |
1,088 |
| MLMIC Insurance Companies |
300 |
| National Indemnity Primary Group |
797 |
| United States Liability Insurance Companies |
991 |
| Central States Indemnity |
43 |
| 本类合计 |
51,200 |
制造业务
| 公司 |
员工人数 |
| Acme |
1,960 |
| Benjamin Moore |
1,905 |
| Brooks Sports |
969 |
| Clayton Homes |
19,455 |
| CTB |
2,678 |
| Duracell |
2,907 |
| Fechheimer |
416 |
| Forest River |
12,611 |
| Fruit of the Loom |
29,307 |
| Garan |
3,259 |
| H. H. Brown Shoe Group |
827 |
| IMC International Metalworking Companies |
12,866 |
| Johns Manville |
7,709 |
| Justin Brands |
380 |
| Larson-Juhl |
946 |
| LiquidPower Specialty Products, Inc. |
431 |
| Lubrizol |
8,636 |
| MiTek Inc. |
6,291 |
| Precision Castparts |
19,944 |
| Richline Group |
2,224 |
| Scott Fetzer Companies |
1,996 |
| Shaw Industries |
20,806 |
| Marmon〔1〕 |
20,302 |
| 本类合计 |
178,825 |
铁路、公用事业与能源业务
| 公司 |
员工人数 |
| BNSF |
|
| BNSF Railway |
35,225 |
| BNSF Logistics |
675 |
| Berkshire Hathaway Energy Company |
|
| Corporate Office |
29 |
| PacifiCorp |
5,133 |
| MidAmerican Energy |
3,390 |
| NV Energy |
2,399 |
| Northern Powergrid |
2,596 |
| BHE Pipeline Group |
2,728 |
| BHE Transmission |
741 |
| BHE Renewables |
377 |
| MidAmerican Energy Services |
97 |
| HomeServices of America |
6,276 |
| 本类合计 |
59,666 |
服务与零售业务
| 公司 |
员工人数 |
| Affordable Housing Partners, Inc. |
22 |
| Ben Bridge Jeweler |
611 |
| Berkshire Hathaway Automotive |
9,206 |
| Borsheims |
133 |
| Business Wire |
426 |
| Charter Brokerage |
191 |
| CORT |
1,868 |
| Dairy Queen |
474 |
| Detlev Louis |
1,403 |
| FlightSafety |
4,004 |
| Helzberg Diamonds |
1,826 |
| Jordan’s Furniture |
889 |
| McLane Company |
24,304 |
| Nebraska Furniture Mart |
4,406 |
| NetJets |
6,218 |
| Oriental Trading |
1,288 |
| Pampered Chef |
371 |
| R.C.Willey Home Furnishings |
2,458 |
| See’s Candies |
2,082 |
| Star Furniture |
417 |
| TTI, Inc. |
7,279 |
| WPLG, Inc. |
190 |
| XTRA |
391 |
| 本类合计 |
70,457 |
| 其他 |
员工人数 |
| Berkshire Hathaway Corporate Office（伯克希尔总部） |
26 |
| 全表总计 |
360,174 |
〔1〕Marmon Holding, Inc.（“Marmon”）是一家控股公司，通过划分为11个业务板块的100多家制造与服务企业开展经营。