Company research
TRANSCONTINENTAL GAS PIPE LINE COMPANY, LLC
CIK 99250Updated Nov 3, 2026
Name history
TRANSCONTINENTAL GAS PIPE LINE CORP · through Nov 6, 2008
Filing activity
Latest filing
50 filings on record · 10-Q, 8-K, 424B3, EFFECT, CORRESP, UPLOAD.
Recent filings
Show 5 more recent filings
Financials
FY 2023 · USDSource
Source
Source
balance sheet · annual statements
| Line item | FY 2023 | FY 2022 | FY 2021 | FY 2020 |
|---|---|---|---|---|
| ASSETS | ||||
| AssetsUSD | 15,788,289,000Source | 15,659,589,000Source | 15,218,311,000Source | 13,954,244,000Source |
| Property, Plant and Equipment, NetUSD | 13,330,386,000Source | 12,687,368,000Source | 12,485,922,000Source | 12,321,523,000Source |
| Current assets: | ||||
| Accounts Receivable, after Allowance for Credit Loss, CurrentUSD | — | 264,959,000Source | 234,680,000Source | 223,864,000Source |
| Inventory, NetUSD | — | — | 41,189,000Source | 47,462,000Source |
| Assets, CurrentUSD | 1,809,141,000Source | 2,348,542,000Source | 2,117,534,000Source | 1,019,901,000Source |
| Operating Lease, Right-of-Use AssetUSD | 53,255,000Source | 59,235,000Source | 68,817,000Source | 78,899,000Source |
| Other Assets, NoncurrentUSD | 296,408,000Source | 265,651,000Source | 292,957,000Source | 252,051,000Source |
| LIABILITIES AND EQUITY | ||||
| Stockholders’ equity: | ||||
| Retained Earnings (Accumulated Deficit)USD | 3,049,100,000Source | 3,021,895,000Source | 2,759,757,000Source | 2,037,320,000Source |
| Liabilities and EquityUSD | 15,788,289,000Source | 15,659,589,000Source | — | — |
| Current liabilities: | ||||
| Liabilities, CurrentUSD | 700,266,000Source | 538,277,000Source | 569,634,000Source | 485,135,000Source |
| Operating Lease, Liability, CurrentUSD | 6,495,000Source | 6,482,000Source | 5,919,000Source | 6,222,000Source |
| Operating Lease, Liability, NoncurrentUSD | 56,353,000Source | 63,074,000Source | 68,582,000Source | 78,688,000Source |
| Other Liabilities, NoncurrentUSD | 11,920,000Source | 12,699,000Source | 4,281,000Source | 4,336,000Source |
| Additional Financial Items | ||||
| Deferred Revenue, NoncurrentUSD | — | — | 194,464,000Source | 205,030,000Source |
| Long-term Debt, Excluding Current MaturitiesUSD | 5,229,450,000Source | 5,251,799,000Source | 5,269,024,000Source | 5,217,140,000Source |
| Long-term Debt, Current MaturitiesUSD | 31,718,000Source | 28,532,000Source | 25,594,000Source | 22,640,000Source |
| Long-term Debt, Excluding Current MaturitiesUSD | 5,229,450,000Source | 5,251,799,000Source | 5,269,024,000Source | 5,217,140,000Source |
cash flow · annual statements
| Line item | FY 2023 | FY 2022 | FY 2021 | FY 2020 |
|---|---|---|---|---|
| Cash flows from operating activities: | ||||
| Adjustments to reconcile net income to net cash provided by operating activities: | ||||
| Depreciation, Depletion and AmortizationUSD | 519,045,000Source | 512,969,000Source | 489,524,000Source | 463,757,000Source |
| Changes in operating assets and liabilities: | ||||
| Increase (Decrease) in InventoriesUSD | -9,618,000Source | 38,669,000Source | -1,860,000Source | -8,695,000Source |
| Net Cash Provided by (Used in) Operating ActivitiesUSD | 1,715,549,000Source | 1,515,996,000Source | 1,448,656,000Source | 1,293,577,000Source |
| Cash flows from investing activities: | ||||
| Net Cash Provided by (Used in) Investing ActivitiesUSD | -473,390,000Source | -789,315,000Source | -1,502,528,000Source | -1,308,575,000Source |
| Payments for (Proceeds from) Other Investing ActivitiesUSD | — | — | 0Source | 0Source |
| Payments to Acquire Property, Plant, and EquipmentUSD | 894,490,000Source | 602,969,000Source | 481,280,000Source | 649,459,000Source |
| Cash flows from financing activities: | ||||
| Net Cash Provided by (Used in) Financing ActivitiesUSD | -1,242,159,000Source | -726,681,000Source | 53,872,000Source | 14,998,000Source |
| Proceeds from (Payments for) Other Financing ActivitiesUSD | — | — | — | 8,725,000Source |
| Repayments of Long-term DebtUSD | — | — | — | 0Source |
| Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate EffectUSD | 0Source | 0Source | 0Source | — |
| Cash, Cash Equivalents, Restricted Cash and Restricted Cash EquivalentsUSD | 0Source | 0Source | — | — |
| Supplemental disclosure of cash flow information: | ||||
| Interest Paid, Excluding Capitalized Interest, Operating ActivitiesUSD | 306,968,000Source | 325,563,000Source | 313,828,000Source | 299,470,000Source |
| Additional Financial Items | ||||
| AmortizationUSD | 35,000,000Source | 35,000,000Source | 35,000,000Source | 35,000,000Source |
| Share-based Payment Arrangement, ExpenseUSD | 5,700,000Source | 6,000,000Source | 5,900,000Source | 4,000,000Source |
| Asset Retirement Obligation, Accretion ExpenseUSD | 31,002,000Source | 27,516,000Source | 22,343,000Source | 23,142,000Source |
| General and Administrative ExpenseUSD | 517,408,000Source | 224,539,000Source | 220,378,000Source | 184,768,000Source |
| Income (Loss) from Equity Method InvestmentsUSD | — | — | 0Source | 0Source |
| Net Income (Loss) Attributable to ParentUSD | 1,247,205,000Source | 1,099,686,000Source | 1,066,168,000Source | 880,036,000Source |
| Nonoperating Income (Expense)USD | -164,007,000Source | -270,798,000Source | -301,170,000Source | -290,130,000Source |
| Other Nonoperating Income (Expense)USD | -4,523,000Source | -7,663,000Source | -5,311,000Source | -4,832,000Source |
| Other Operating Income (Expense), NetUSD | 6,173,000Source | -9,709,000Source | -11,105,000Source | -5,461,000Source |
| Payments of Financing CostsUSD | — | — | — | 20,366,000Source |
| Proceeds from Contributions from ParentUSD | 0Source | 128,000,000Source | 417,000,000Source | 115,000,000Source |
| Public Utilities, Allowance for Funds Used During Construction, Capitalized Cost of EquityUSD | 62,900,000Source | 23,000,000Source | 17,100,000Source | 14,900,000Source |
income statement · annual statements
| Line item | FY 2023 | FY 2022 | FY 2021 | FY 2020 |
|---|---|---|---|---|
| Total RevenueUSD | — | — | 167,800,000Source | 161,956,000Source |
| Cost of RevenueUSD | — | — | 88,328,000Source | 80,351,000Source |
| Gross Profit (Calculated) · Derived | — | — | — | — |
| Operating Income (Loss)USD | 1,411,212,000Source | 1,370,484,000Source | 1,367,338,000Source | 1,170,166,000Source |
| Other Nonoperating Income (Expense)USD | -4,523,000Source | -7,663,000Source | -5,311,000Source | -4,832,000Source |
| Net Income (Loss) Attributable to ParentUSD | 1,247,205,000Source | 1,099,686,000Source | 1,066,168,000Source | 880,036,000Source |
| Additional Financial Items | ||||
| Costs and ExpensesUSD | 1,454,984,000Source | 1,538,651,000Source | 1,287,462,000Source | 1,334,147,000Source |
| General and Administrative ExpenseUSD | 517,408,000Source | 224,539,000Source | 220,378,000Source | 184,768,000Source |
| Income (Loss) from Equity Method InvestmentsUSD | — | — | 0Source | 0Source |
| Interest ExpenseUSD | 323,592,000Source | 327,226,000Source | — | — |
| Interest Income, OtherUSD | 86,932,000Source | 35,843,000Source | 4,591,000Source | 4,265,000Source |
| Nonoperating Income (Expense)USD | -164,007,000Source | -270,798,000Source | -301,170,000Source | -290,130,000Source |
| Other Operating Income (Expense), NetUSD | 6,173,000Source | -9,709,000Source | -11,105,000Source | -5,461,000Source |
| Public Utilities, Allowance for Funds Used During Construction, Capitalized Cost of EquityUSD | 62,900,000Source | 23,000,000Source | 17,100,000Source | 14,900,000Source |
| Taxes, MiscellaneousUSD | 104,715,000Source | 97,881,000Source | 92,661,000Source | 83,687,000Source |
Offerings
Registration 333-293691
Filing attachments
d121238dex991.htm · 8-K · 2026-03-09
EX-99.1 2 d121238dex991.htm EX-99.1 EX-99.1 Exhibit 99.1 Williams (NYSE: WMB) One Williams Center Tulsa, OK 74172 800-Williams www.williams.com DATE: March 9, 2026 Williams’ Transco Commences Registered Exchange Offer for its 5.100% Senior Notes Due 2036 and 5.750% Senior Notes Due 2056 TULSA, Okla. - Transcontinental Gas Pipe Line Company, LLC (“Transco”), a wholly owned subsidiary of The Williams Companies, Inc. (“Williams”) (NYSE: WMB), announced today that it has…
Read attachment ↗d848278dex991.htm · S-4 · 2026-02-24
EX-99.1 7 d848278dex991.htm EX-99.1 EX-99.1 Exhibit 99.1 LETTER OF TRANSMITTAL TRANSCONTINENTAL GAS PIPE LINE COMPANY, LLC Offer to Exchange $1,000,000,000 5.100% Senior Notes due 2036 that have been registered under the Securities Act of 1933 for any and all outstanding 5.100% Senior Notes due 2036 (CUSIP Nos. 893574 AS2 / U89354 AC5) and $700,000,000 5.750% Senior Notes due 2056 that have been registered under the Securities Act of 1933 for any and all outstanding 5.750% Senior…
Read attachment ↗d848278dex992.htm · S-4 · 2026-02-24
EX-99.2 8 d848278dex992.htm EX-99.2 EX-99.2 Exhibit 99.2 NOTICE OF GUARANTEED DELIVERY TRANSCONTINENTAL GAS PIPE LINE COMPANY, LLC Offer to Exchange $1,000,000,000 5.100% Senior Notes due 2036 that have been registered under the Securities Act of 1933 for any and all outstanding 5.100% Senior Notes due 2036 (CUSIP Nos. 893574 AS2 / U89354 AC5) and $700,000,000 5.750% Senior Notes due 2056 that have been registered under the Securities Act of 1933 for any and all outstanding 5.750…
Read attachment ↗d891569dex41.htm · 8-K · 2025-11-20
EX-4.1 2 d891569dex41.htm EX-4.1 EX-4.1 Exhibit 4.1 5.100% Senior Notes due 2036 5.750% Senior Notes due 2056 TRANSCONTINENTAL GAS PIPE LINE COMPANY, LLC AND THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A. Trustee INDENTURE Dated as of November 20, 2025 Reconciliation and tie between Trust Indenture Act of 1939, as amended, and the Indenture Trust Indenture Act Section Indenture Section (§)310(a)(1) 608 (a)(2) …
Read attachment ↗d231538dex991.htm · 8-K · 2025-11-06
EX-99.1 2 d231538dex991.htm EX-99.1 EX-99.1 Exhibit 99.1 Williams (NYSE: WMB) One Williams Center Tulsa, OK 74172 800-Williams www.williams.com DATE: November 5, 2025 Williams’ Transco Initiates Private Debt Issuance TULSA, Okla. - Transcontinental Gas Pipe Line Company, LLC (“Transco”), a wholly owned subsidiary of Williams (NYSE: WMB), announced today that it is offering senior notes to certain institutional investors. The notes will be offered pursuant to certain …
Read attachment ↗d231538dex992.htm · 8-K · 2025-11-06
EX-99.2 3 d231538dex992.htm EX-99.2 EX-99.2 Exhibit 99.2 Williams (NYSE: WMB) One Williams Center Tulsa, OK 74172 800-Williams www.williams.com DATE: November 5, 2025 Williams’ Transco Prices Private Debt Issuance TULSA, Okla. - Transcontinental Gas Pipe Line Company, LLC (“Transco”), a wholly owned subsidiary of Williams (NYSE: WMB), announced that it has priced its previously announced offering of senior notes. The $1.0 billion in aggregate principal amount of sen…
Read attachment ↗