ZAYO GROUP, LLC is a South Dakota LLC, registered on January 20, 2011. It is based at 1401 WYNKOOP ST, Ste 500, Denver, CO, 80202. The company is currently listed as active on the South Dakota register, is registered under company number FL005490 and carries EIN 262012549. Its E-Verify enrollment reports a workforce of 1,000 to 2,499 employees, hiring at 1 site in Colorado. Public records for the company include 1 SoS registration, 29 UCC liens, 16 permits, 21 licenses, 5 federal contracts, 23 H-1B filings, 1 E-Verify record and 2 USDOT records. Every fact here is republished from an official public register and traces back to a primary source document.
| Legal entity name | ZAYO GROUP, LLC |
|---|---|
| Principal address | 1401 WYNKOOP ST, Ste 500Denver80202COUnited States |
| Registration state | South Dakota |
| Status | Active |
| Formed in | Delaware (foreign registration) |
| Home company | ZAYO GROUP, LLC |
| Registered | 20 January 2011 (over 15 years ago) |
| Shareholders | KELLYN E DEL SOL, owner |
| Entity type | LLC |
| Standing | compliant |
| Company number |
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| FL005490 |
| EIN | 262012549 |
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| LEI | 549300Q4HWM0W5QWTQ31 |
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| Employees (modeled) | ≈2,670 employees2024 |
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| Workforce size | 1,000 to 2,499 employees · updated 3 May 2025 |
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| Hiring sites | 1 site in Colorado |
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| H-1B filings | 23 LCA filings, FY 2012–2025 |
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| USDOT carrier | USDOT 2391143 · 2 power units · 5 drivers · Intrastate |
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| Registered agent | CORPORATION SERVICE COMPANY |
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| Source registry | South Dakota Secretary of State · updated 15 June 2026 |
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| Public records | 1 SoS registration · 29 UCC liens on file |
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| Est. revenue (modeled) | $1.9B2024 |
|---|---|
| Federal contractor | Yes · 5 federal recipient records (SAM) |
| State | Business name | Filed | Registered agent | Officers | Status | |
|---|---|---|---|---|---|---|
| South DakotaTHIS | ZAYO GROUP, LLC | 2011-01-20 | CORPORATION SERVICE COMPANY | — | Active | |
Filing ID FL005490 Jurisdiction Foreign · LLCFormed in Delaware Principal address 1401 WYNKOOP ST, Ste 500, Denver, CO, 80202 Registered agent CORPORATION SERVICE COMPANY503 S PIERRE ST, PIERRE, SD, 57501-4522 Officers Not reported | ||||||
| Alabama | Zayo Group, LLC | 2011-06-16 | CORPORATION SERVICE COMPANY INC | — | Active | |
| Arkansas | ZAYO GROUP, LLC | 2014-03-24 | CORPORATION SERVICE COMPANY | LAUREN LANTEROManagerKEN DESGARENNESOfficer1 more | Active | |
| Arizona | ZAYO GROUP, LLC | 2011-01-14 | Corporation Service Company | MATT STEINFORTManagerMIKE MOONEYManager | Active | |
| California | ZAYO GROUP, LLC | 2011-01-14 | CORPORATION SERVICE COMPANY WHICH WILL DO BUSINESS IN CALIFORNIA AS CSC - LAWYERS INCORPORATING SERVICE | Mike MooneyManagerStephen M SmithOfficer4 more | Active | |
| Colorado | Zayo Group, LLC | 2007-05-21 | CORPORATION SERVICE COMPANY | — | Active | |
| Connecticut | ZAYO GROUP, LLC | 2012-11-21 | CORPORATION SERVICE COMPANY | Lauren LanteroOfficerSteve SmithOfficer4 more | Active | |
| District of Columbia | ZAYO GROUP LLC | 2007-05-04 | CORPORATION SERVICE COMPANY | Mooney, MichaelOfficerLantero, LaurenOfficer1 more | Active | |
| Delaware | ZAYO GROUP, LLC | 2007-05-04 | CORPORATION SERVICE COMPANY | — | Unknown | |
| Florida | ZAYO GROUP, LLC | 2012-11-08 | CORPORATION SERVICE COMPANY | Steve SmithOfficerLauren LanteroOfficer, Manager4 more | Active | |
| Georgia | ZAYO GROUP, LLC | 2011-01-21 | Corporation Service Company | — | Active | |
| Hawaii | ZAYO GROUP, LLC | 2022-11-09 | CORPORATION SERVICE COMPANY | FORD, DAVIDManagerNOTO, JEFFManager3 more | Active | |
| Iowa | ZAYO GROUP, LLC | 2012-11-08 | CORPORATION SERVICE COMPANY | — | Active | |
| Idaho | ZAYO GROUP, LLC | 2011-01-14 | CORPORATION SERVICE COMPANY | Mike MooneyManagerSteve SmithManager5 more | Active | |
| Illinois | ZAYO GROUP, LLC | 2011-01-18 | ILLINOIS CORPORATION SERVICE COMPANY | Jeff NotoManagerDavid FordManager3 more | Active | |
| Indiana | ZAYO GROUP, LLC | 2011-01-18 | CORPORATION SERVICE COMPANY | — | Active | |
| Kansas | ZAYO GROUP, LLC | 2011-01-14 | CORPORATION SERVICE COMPANY | — | Active | |
| Kentucky | ZAYO GROUP, LLC | 2011-01-18 | Corporation Service Company | KEN DESGARENNESOfficer | Active | |
| Louisiana | ZAYO GROUP, LLC | 2012-04-03 | CORPORATION SERVICE COMPANY | Jeff NotoManager | Active | |
| Massachusetts | ZAYO GROUP, LLC | 2012-11-08 | CORPORATION SERVICE COMPANY | Jeff NotoOfficer, ManagerRobert MerkelOfficer4 more | Active | |
| Maryland | ZAYO GROUP, LLC | 2011-01-14 | CSC-LAWYERS INCORPORATING SERVICE COMPANY | — | Active | |
| Maine | ZAYO GROUP, LLC | 2012-11-08 | CORPORATION SERVICE COMPANY | — | Active | |
| Michigan | ZAYO GROUP, LLC | 2011-01-19 | CSC-LAWYERS INCORPORATING SERVICE (COMPANY) | — | Active | |
| Minnesota | Zayo Group, LLC | 2011-01-14 | Corporation Service Company | Mike MooneyManager | Active | |
| Missouri | ZAYO GROUP, LLC | 2011-01-14 | CSC-LAWYERS INCORPORATING SERVICE COMPANY | — | Active | |
| Mississippi | Zayo Group, LLC | 2011-01-18 | CORPORATION SERVICE COMPANY | Jeff NotoManagerZayo Group Holdings, IncMember1 more | Active | |
| Montana | ZAYO GROUP, LLC | 2012-11-08 | CORPORATION SERVICE COMPANY | Jeff NotoManagerLauren LanteroManager | Active | |
| North Carolina | Zayo Group, LLC | 2011-01-20 | CSC - Delaware | Noto, JeffManagerLantero, LaurenManager | Active | |
| North Dakota | ZAYO GROUP, LLC | 2012-11-29 | CORPORATION SERVICE COMPANY | — | Active | |
| Nebraska | ZAYO GROUP, LLC | 2012-12-07 | CSC-LAWYERS INCORPORATING SERVICE COMPANY | — | Active | |
| New Hampshire | Zayo Group, LLC | 2012-11-08 | CORPORATION SERVICE COMPANY | Jeff NotoManager, OfficerZayo Group Holdings, IncMember2 more | Active | |
| New Mexico | ZAYO GROUP, LLC | 2012-04-09 | CORPORATION SERVICE COMPANY | DANIEL CARUSOManager | Active | |
| Nevada | ZAYO GROUP, LLC | 2011-01-24 | CORPORATION SERVICE COMPANY* | Jeff NotoManagerMike MooneyManager3 more | Active | |
| New York | ZAYO GROUP, LLC | 2011-01-18 | CORPORATION SERVICE COMPANY | — | Active | |
| Ohio | ZAYO GROUP, LLC | 2011-01-18 | CORPORATION SERVICE COMPANY | — | Active | |
| Oklahoma | ZAYO GROUP, LLC | 2012-04-18 | CORPORATION SERVICE COMPANY | — | Active | |
| Oregon | ZAYO GROUP, LLC | 2011-01-14 | CORPORATION SERVICE COMPANY | DAVID FORDManagerANTHONY HORTONManager3 more | Active | |
| Pennsylvania | Zayo Group, LLC | 2011-01-14 | — | Lauren LanteroOfficer, DirectorDavid FordOfficer3 more | Active | |
| Rhode Island | Zayo Group, LLC | 2012-11-08 | CORPORATION SERVICE COMPANY | — | Revoked | |
| South Carolina | ZAYO GROUP, LLC | 2012-11-08 | CORPORATION SERVICE COMPANY | — | Active | |
| Tennessee | ZAYO GROUP, LLC | 2011-01-14 | CORPORATION SERVICE COMPANY | — | Active | |
| Texas | Zayo Group, LLC | 2011-01-14 | Corporation Service Company d/b/a CSC-Lawyers Incorporating Service Company | — | Active | |
| Utah | ZAYO GROUP, LLC | 2011-01-18 | CORPORATION SERVICE COMPANY | Lauren LanteroManagerSTEVE SMITHManager5 more | Active | |
| Virginia | Zayo Group, LLC | 2011-01-18 | CORPORATION SERVICE COMPANY | — | Active | |
| Vermont | ZAYO GROUP, LLC | 2012-07-17 | CORPORATION SERVICE COMPANY | Lauren LanteroManagerJeff NotoManager | Active | |
| Washington | ZAYO GROUP, LLC | 2011-01-18 | CORPORATION SERVICE COMPANY | JEFF NOTODirectorMIKE MOONEYDirector3 more | Active | |
| Wisconsin | ZAYO GROUP, LLC | 2012-12-03 | CORPORATION SERVICE COMPANY | — | Active | |
| West Virginia | ZAYO GROUP, LLC | 2011-01-19 | — | JEFF NOTOManagerLAUREN LANTEROManager | Active | |
| Wyoming | Zayo Group, LLC | 2011-05-09 | Corporation Service Company | — | Active | |
Companies and people linked to ZAYO GROUP, LLC in the state registers through shared officers, a shared registered agent, shared filing contacts or a shared address. Service companies file for many unrelated businesses — a shared agent, address or contact alone does not prove affiliation.
company person group former role
| State | Permit | Issued | Type | Location | Status | |
|---|---|---|---|---|---|---|
| Washington | ROW23-1427 | 2023-07-19 | RIGHT-OF-WAY USE | 14517 8th Ave NE | Unknown | |
| Washington | ROW20-0741 | 2020-07-14 | RIGHT-OF-WAY USE | 16502 4th Ave NE | Unknown | |
| Washington | ROW19-0917 | 2020-06-22 | RIGHT-OF-WAY USE | 145 NE 155th St | Unknown | |
| Washington | ROW19-0916 | 2019-11-07 | RIGHT-OF-WAY USE | 145 NE 155th St | Unknown | |
| Washington | ROW18-1884 | 2019-05-01 | RIGHT-OF-WAY USE | 16325 5th Ave NE | Unknown | |
| Washington | ROW18-2710 | 2019-03-21 | RIGHT-OF-WAY USE | 14817 Aurora Ave N | Unknown | |
| Washington | ROW18-1544 | 2019-03-21 | RIGHT-OF-WAY USE | 15710 Aurora Ave N | Unknown | |
| Washington | ROW19-0624 | 2019-03-21 | RIGHT-OF-WAY USE | 417 N 190th St | Unknown | |
| Washington | ROW19-0623 | 2019-03-21 | RIGHT-OF-WAY USE | 19358 3rd Ave NW | Unknown | |
| Washington | ROW18-0714 | 2018-08-22 | RIGHT-OF-WAY USE | 15822 25th Ave NE | Unknown | |
| State | License / ID | Type | Issued | Status | |
|---|---|---|---|---|---|
| Oregon | BIZ-002322-2026 | Business License | 2025-12-31 | License Issued | |
| California | — | — | 2024-11-24 | Unknown | |
| California | — | — | 2024-02-19 | Unknown | |
| California | LIC-6-13-13336 | Out-Of-Town - Commercial - Gross | 2022-11-16 | Renewed | |
| Nevada | 2016303335 | Public Utility Telecom | 2022-06-30 | Active | |
| California | — | — | 1900-01-01 | Unknown | |
| California | — | — | 1900-01-01 | Unknown | |
| Delaware | 2015605821 | — | — | Unknown | |
| Delaware | 2015605821 | — | — | Unknown | |
| Delaware | 2015605821 | — | — | Unknown | |
| Case | Filed | Job title | Wage | Worksite | Status | |
|---|---|---|---|---|---|---|
| I-200-25218-224841 | 2025-08-06 | SD-WAN Product Engineer | $135,570/yr | Denver | Certified | |
| I-200-25204-194956 | 2025-07-23 | Network Optimization Engineer | $88,000/yr | Denver | Certified | |
| I-200-25184-151073 | 2025-07-03 | Software Engineer | $135,000/yr | Denver | Certified | |
| I-200-25182-145803 | 2025-07-01 | Service & Delivery Design Engineer III | $91,464/yr | Denver | Certified | |
| I-200-25182-144816 | 2025-07-01 | Senior Technical Product Manager, Workday | $156,998/yr | Frisco | Certified | |
| I-200-23173-135085 | 2023-06-22 | Data Analyst | $90,000/yr | Boulder | Certified - Withdrawn | |
| I-200-22144-206987 | 2022-05-24 | Vice President of Product/Strategic Software | $213,000/yr | Boulder | Certified - Withdrawn | |
| I-200-21209-488909 | 2021-07-28 | Manager, Billing Operations | $70,928/yr | San Diego | Certified | |
| I-200-19228-492108 | 2019-08-16 | SOLUTION ENGINEER | $95,000/yr | Phoenix | CERTIFIED | |
| I-200-19226-387615 | 2019-08-15 | SOLUTION ENGINEER | $95,000/yr | Phoenix | DENIED | |
| State | Workforce | Hiring sites | Enrolled | Industry | Status | |
|---|---|---|---|---|---|---|
| Colorado | 1,000 to 2,499 | 1 | 4/29/2022 | INFORMATION (51) | Terminated | |
Employee-benefit plan filings by ZAYO GROUP, LLC with the Department of Labor. Employee and revenue figures are modeled estimates derived from retirement-plan participant counts and industry ratios — not official headcount or reported revenue.
| Employees (modeled) | ≈2,670 · plan year 2024 |
|---|---|
| Est. annual revenue (modeled) | $1.9B |
| Benefit plans | No 401(k) on file |
| Filing history | 9 plan years filed, 2016–2024 |
| Sponsor EIN | 26-2012549 |
| Plan year | Employees (est.) | Participants | Plan assets | Revenue (est.) | 401(k) | |
|---|---|---|---|---|---|---|
| 2024 | ≈2,670 | 2,605 (2,406 active) | — | $1.9B | Welfare | |
| 2023 | ≈2,830 | 2,770 (2,548 active) | — | $2B | Welfare | |
| 2022 | ≈2,970 | 2,437 (2,677 active) | — | $2.1B | Welfare | |
| 2021 | ≈2,700 | 2,548 (2,426 active) | — | $1.9B | Welfare | |
| 2020 | ≈2,790 | 2,830 (2,509 active) | — | $2B | Welfare | |
| 2019 | ≈3,070 | 2,722 (2,764 active) | — | $2.2B | Welfare | |
| 2018 | ≈2,980 | 2,631 (2,679 active) | — | $2.1B | Welfare | |
| 2017 | ≈2,040 | 1,905 (1,838 active) | — | $1.5B | Welfare | |
| 2016 | ≈2,070 | 1,748 (1,862 active) | — | $1.5B | Welfare | |
Federal court records load when you reach this section.
Companies adjacent to ZAYO GROUP, LLC in the South Dakota Secretary of State register, in alphabetical order.
9 companies are registered at 1401 WYNKOOP ST, Ste 500, Denver — shared registered-office and agent addresses are common; a shared address alone does not link businesses.
Netstate aggregates public records from federal, state and municipal sources; records are matched to this company by its registered legal names. Latest source snapshot 2026-08-15. Document getpalm-companies/9558-8568-6226.