Is AMERICAN FIBER SYSTEMS, INC. active?

No — AMERICAN FIBER SYSTEMS, INC. is no longer active. The South Dakota registry lists it as inactive, as of the 2026-06-17 source snapshot. The status is republished verbatim from the Secretary of State record.

Where is AMERICAN FIBER SYSTEMS, INC. registered?

AMERICAN FIBER SYSTEMS, INC. is registered in South Dakota under company number FB024480, first registered on October 30, 2000.

What type of company is AMERICAN FIBER SYSTEMS, INC.?

AMERICAN FIBER SYSTEMS, INC. is registered as a corporation with the South Dakota Secretary of State.

Where is AMERICAN FIBER SYSTEMS, INC. registered to do business?

Beyond its South Dakota registration, linked records — same legal name plus a shared officer, agent, address or home state — appear in 49 other state registers, including 47 foreign qualifications in Arkansas, Arizona, California, Colorado, Connecticut, District of Columbia, Florida, Georgia, Hawaii, Iowa and 34 more. Each is listed in the filings section above.

How many employees does AMERICAN FIBER SYSTEMS, INC. have?

AMERICAN FIBER SYSTEMS, INC. has an estimated 100 employees as of plan year 2009 — a modeled figure derived from the retirement-plan participant counts in its DOL Form 5500 filings, not an official headcount.

Does AMERICAN FIBER SYSTEMS, INC. offer a 401(k) plan?

Yes — Form 5500 filings with the Department of Labor show AMERICAN FIBER SYSTEMS, INC. sponsors a 401(k) retirement plan, with reported plan assets of $1.7M. Filings span 2000–2009. Details are in the Form 5500 section above.

Does AMERICAN FIBER SYSTEMS, INC. have UCC liens?

No UCC financing statements name AMERICAN FIBER SYSTEMS, INC. as debtor in the indexed state registries.

In which states is AMERICAN FIBER SYSTEMS, INC. registered with the Secretary of State?

AMERICAN FIBER SYSTEMS, INC. appears in 46 state business registers: South Dakota, Arkansas, Arizona, California, Colorado, Connecticut, District of Columbia, Delaware, Florida, Georgia, Hawaii, Iowa and 34 more. South Dakota is the home registration; the rest are foreign qualifications or linked filings, each listed in the filings section above.

Is AMERICAN FIBER SYSTEMS, INC. a federal contractor?

No federal contract awards or SAM.gov recipient records are matched to AMERICAN FIBER SYSTEMS, INC. in the indexed federal datasets.

Does AMERICAN FIBER SYSTEMS, INC. hold any licenses?

No occupational or professional license records are matched to AMERICAN FIBER SYSTEMS, INC. in the indexed federal, state and municipal license registries.

What is the EIN of AMERICAN FIBER SYSTEMS, INC.?

The Employer Identification Number (EIN) on record for AMERICAN FIBER SYSTEMS, INC. is 161584044.

What public records are linked to AMERICAN FIBER SYSTEMS, INC.?

2 public records are linked to AMERICAN FIBER SYSTEMS, INC.: 1 in Filings, 1 in 401(k) — matched across federal, state and municipal registers by its registered legal names.

Where does this data come from?

Every fact on this profile is republished from official public registers — Secretary of State filings, UCC indexes and federal datasets. Each section names its issuing register and the snapshot Netstate last retrieved (latest: 2026-06-17).

AMERICAN FIBER SYSTEMS, INC. — South Dakota Corporation No. FB024480: Inactive, 1 filing — Netstate

South Dakota/AMERICAN FIBER SYSTEMS, INC.

AMERICAN FIBER SYSTEMS, INC.

Inactive

Type CorporationRegistered 30 October 2000 (almost 26 years ago)Company No. FB024480Updated 2026-06-17

AMERICAN FIBER SYSTEMS, INC. is a South Dakota corporation, registered on October 30, 2000. It is based at 15 NORTH STREET, DOVER, DE, 19901. The company has since been marked inactive on the South Dakota register, is registered under company number FB024480 and carries EIN 161584044. Public records for the company include 1 SoS registration and 1 Form 5500 filing. Every fact here is republished from an official public register and traces back to a primary source document.

Legal entity name	AMERICAN FIBER SYSTEMS, INC.
Principal address	15 NORTH STREETDOVER19901DEUnited States
Registration state	South Dakota
Status	Inactive
Formed in	Delaware (foreign registration)
Home company	AMERICAN FIBER SYSTEMS, INC.
Registered	30 October 2000 (almost 26 years ago)
Entity type	Corporation
Standing	not compliant
Company number	FB024480
EIN	161584044
Employees (modeled)	≈100 employees2009

Source registry	South Dakota Secretary of State · updated 15 June 2026

Public records	1 SoS registration

Est. revenue (modeled)	$20.5M2009

Secretary of State Filings

50 registrations

1Active

47Inactive

2Unknown

State	Business name	Filed	Registered agent	Officers	Status
South DakotaTHIS	AMERICAN FIBER SYSTEMS, INC.	2000-10-30	C T CORPORATION SYSTEM	—	Inactive
Filing ID FB024480 Jurisdiction Foreign · CorporationFormed in Delaware Principal address 15 NORTH STREET, DOVER, DE, 19901 Registered agent C T CORPORATION SYSTEM319 S COTEAU, PIERRE, SD, 57501-3108 Officers Not reported
Arkansas	AMERICAN FIBER SYSTEMS, INC.	2000-10-30	THE CORPORATION COMPANY	—	Withdrawn

Arizona	AMERICAN FIBER SYSTEMS, INC.	2000-09-22	C T CORPORATION SYSTEM	SCOTT BEEROfficerDANIEL CARUSOOfficer1 more	Inactive

California	AMERICAN FIBER SYSTEMS, INC.	2000-09-22	C T CORPORATION SYSTEM	DAVID RUSINOfficer	Dissolved

Colorado	AMERICAN FIBER SYSTEMS, INC.	2000-10-30	—	—	Revoked

Connecticut	AMERICAN FIBER SYSTEMS, INC.	2000-11-03	Secretary of State	KEN DESGARENNESSOfficerSCOTT BEEROfficer1 more	Withdrawn

District of Columbia	AMERICAN FIBER SYSTEMS INC.	2000-11-02	C T CORPORATION SYSTEM	—	Withdrawn

District of Columbia	AMERICAN FIBER SYSTEMS Inc.	2003-04-21	C T CORPORATION SYSTEM	Daniel CarusoOwnerScott BeerOwner1 more	Withdrawn

Delaware	AMERICAN FIBER SYSTEMS, INC.	2000-03-24	THE CORPORATION TRUST COMPANY	—	Unknown

Florida	AMERICAN FIBER SYSTEMS, INC.	2000-09-13	—	DAVID G RUSINOfficerMARK MORRISSETTEDirector3 more	Inactive

Georgia	AMERICAN FIBER SYSTEMS, INC.	2007-05-29	C T CORPORATION SYSTEM	Ken desGarenessOfficerDAN CARUSOOfficer1 more	Withdrawn

Georgia	AMERICAN FIBER SYSTEMS, INC.	2000-10-30	C T CORPORATION SYSTEM	GITA RAMACHANDRANOfficerDAVID G. RUSINOfficer	Withdrawn

Hawaii	AMERICAN FIBER SYSTEMS, INC.	2000-12-11	100 MERIDIAN CENTRE, STE 250	BAXTER,DAVIDOfficerDRAZEN,JEFFREYDirector4 more	Withdrawn

Iowa	AMERICAN FIBER SYSTEMS, INC.	2000-10-27	IOWA SECRETARY OF STATE	RUSIN, DAVID GOfficerGITA RAMACHANDRANOfficer2 more	Inactive

Idaho	AMERICAN FIBER SYSTEMS, INC.	2006-10-25	CT CORPORATION SYSTEM	GITA RAMACHANDRANOfficerDANIEL CARUSOOfficer2 more	Withdrawn

Idaho	AMERICAN FIBER SYSTEMS, INC.	2000-10-31	—	GITA RAMACHANDRANOfficerDAVID G RUSINOfficer	Withdrawn

Illinois	AMERICAN FIBER SYSTEMS, INC.	2000-11-08	C T CORPORATION SYSTEM	—	Withdrawn

Indiana	AMERICAN FIBER SYSTEMS, INC.	2000-09-22	CT Corporation System	GITA RAMACHANDRANOfficerDAIVD RUSINOfficer	Revoked

Kansas	AMERICAN FIBER SYSTEMS, INC.	2000-09-22	THE CORPORATION COMPANY, INC	—	Merged

Kentucky	AMERICAN FIBER SYSTEMS, INC.	2000-11-22	KY SECRETARY OF STATE	DAVID G RUSINOfficerDAVID BAXEROfficer1 more	Inactive

Louisiana	AMERICAN FIBER SYSTEMS, INC.	2000-10-27	AMERICAN FIBER SYSTEMS, INC	DAVID G. RUSINDirector, OfficerGITA RAMACHANDRANOfficer1 more	Withdrawn

Massachusetts	AMERICAN FIBER SYSTEMS, INC.	2000-10-30	C T CORPORATION SYSTEM	DAVID G. RUSINOfficer, DirectorJOHN MALONEDirector3 more	Inactive

Maryland	AMERICAN FIBER SYSTEMS, INC	2000-10-30	THE CORPORATION TRUST INCORPORATED	—	Suspended

Maine	AMERICAN FIBER SYSTEMS, INC.	2000-10-30	SECRETARY OF STATE	—	Withdrawn

Michigan	AMERICAN FIBER SYSTEMS, INC.	2000-10-30	THE CORPORATION COMPANY	—	Dissolved

Minnesota	American Fiber Systems, Inc.	2000-09-20	C T Corporation System Inc	DANIEL CARUSOOfficer	Inactive

Missouri	AMERICAN FIBER SYSTEMS, INC.	2000-09-13	(Secretary of State)	—	Canceled

Mississippi	AMERICAN FIBER SYSTEMS, INC.	2000-10-30	C T CORPORATION SYSTEM	GITA RAMA CHANDRANOfficerDAVID BAXTEROfficer2 more	Canceled

Montana	AMERICAN FIBER SYSTEMS, INC.	2000-10-30	C T CORPORATION SYSTEM	DAVID G RUSINDirector, OfficerGITA RAMACHANDRANOfficer3 more	Withdrawn

North Carolina	American Fiber Systems, Inc.	2000-09-22	Secretary of State	—	Unknown

North Dakota	AMERICAN FIBER SYSTEMS, INC.	2000-11-04	ND Secretary of State (N.D.C.C. § 10-01.1-13)	—	Dissolved

Nebraska	AMERICAN FIBER SYSTEMS, INC.	2000-10-30	C T CORPORATION SYSTEM	—	Inactive

New Hampshire	AMERICAN FIBER SYSTEMS, INC.	2000-10-31	C T Corporation System	—	Withdrawn

New Mexico	AMERICAN FIBER SYSTEMS, INC.	2000-10-02	SECRETARY OF STATE	—	Withdrawn

Nevada	AMERICAN FIBER SYSTEMS, INC.	2000-09-14	C T CORPORATION SYSTEM**	DAVID G RUSINOfficerGITA RAMACHANDRANOfficer	Withdrawn

Nevada	AMERICAN FIBER SYSTEMS, INC	2006-10-25	SECRETARY OF STATE	DAN CARUSOOfficerSCOTT BEEROfficer2 more	Merged

New York	AMERICAN FIBER SYSTEMS, INC.	2000-04-27	—	DAVID RUSINOfficer	Dissolved

Ohio	AMERICAN FIBER SYSTEMS, INC.	2000-09-12	CT CORPORATION SYSTEM	—	Dissolved

Oklahoma	AMERICAN FIBER SYSTEMS, INC.	2000-09-25	SECRETARY OF STATE	—	Withdrawn

Oregon	AMERICAN FIBER SYSTEMS, INC.	2000-09-12	C T CORPORATION SYSTEM	DAIVD G RUSINOfficerGITA RAMACHANDRANOfficer	Inactive

Pennsylvania	AMERICAN FIBER SYSTEMS, INC.	2000-09-20	Secretary of State	—	Active

Rhode Island	American Fiber Systems, Inc.	2000-11-16	—	DAVID G RUSINOfficer	Revoked

South Carolina	AMERICAN FIBER SYSTEMS, INC.	2000-10-30	C T CORPORATION SYSTEM	—	Inactive

Tennessee	AMERICAN FIBER SYSTEMS, INC.	2000-09-22	—	—	Merged

Texas	AMERICAN FIBER SYSTEMS, INC.	2000-11-15	Serve Secretary of State for mailing to	CITA RAMACHANDRANOfficerJEFFREY DRAZENDirector2 more	Withdrawn

Utah	AMERICAN FIBER SYSTEMS, INC.	2000-09-13	CT CORPORATION SYSTEM	SCOTT BEEROfficerKEN DESGARENNESOfficer1 more	Inactive

Vermont	AMERICAN FIBER SYSTEMS, INC.	2000-10-30	C T CORPORATION SYSTEM	JEFFREY DRAZENDirectorDAVID G RUSINDirector, Officer3 more	Inactive

Washington	AMERICAN FIBER SYSTEMS, INC.	2000-10-30	CT CORPORATION SYSTEM	DAVID RUSINDirectorDAVID BAXTERDirector2 more	Dissolved

West Virginia	AMERICAN FIBER SYSTEMS, INC.	2000-10-31	MARTIN CONSTABALE 01-02	NL 01-02OfficerGITA RAMACHANDRANOfficer3 more	Withdrawn

Wyoming	American Fiber Systems, Inc.	2000-10-30	C T Corporation System	—	Withdrawn

401(k)

10 records

Source: DOL Form 5500 series (EBSA) · DOL form 5500·verified at source

Employee-benefit plan filings by AMERICAN FIBER SYSTEMS, INC. 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)	≈100 · plan year 2009
Est. annual revenue (modeled)	$20.5M
Retirement plan assets	$1.7M
Benefit plans	401(k) plan on file
Filing history	9 plan years filed, 2000–2009
Sponsor EIN	16-1584044

$2M

2000

$6.9M

2002

$6.2M

2003

$11.8M

2004

$13.9M

2005

$12.5M

2006

$18M

2007

$18.8M

2008

$20.5M

2009

Modeled annual revenue for AMERICAN FIBER SYSTEMS, INC. by plan year, estimated from Form 5500 participant counts.

Plan year	Employees (est.)	Participants	Plan assets	Revenue (est.)	401(k)
2009	≈100	90	$1.7M	$20.5M	401(k)
admin name AMERICAN FIBER SYSTEMS INC ein 161584044 employees est 100 employer contrib usd 0 estimate method v1-uncalibrated-2026-08-17 final filings 0 first filings 0 has 401k true has pension plan true has welfare plan false headcount basis total headcount suspect false is operating employer true last received 2010-07-29 naics 541990 naics rpe level 541990 naics rpe usd 261286.6 name AMERICAN FIBER SYSTEMS INC participant contrib usd 366193 payroll est usd 5231329 plan assets usd 1672036 plan count 1 revenue est headcount usd 26128660 revenue est payroll usd 16056871 revenue est usd 20482786 signer name AMERICAN FIBER SYSTEMS INC state NY total participants 90 year 2009 Source: DOL Form 5500 series (EBSA) · plan year 2009 · EIN 16-1584044
2008	≈89	86 (80 active)	$1M	$18.8M	401(k)
active participants 80 admin name SAME ein 161584044 employees est 89 employer contrib usd 0 estimate method v1-uncalibrated-2026-08-17 final filings 0 first filings 0 has 401k true has pension plan true has welfare plan false headcount basis active headcount suspect false is operating employer true naics 541990 naics rpe level 541990 naics rpe usd 261286.6 name AMERICAN FIBER SYSTEMS participant contrib usd 347445 payroll est usd 4963500 plan assets usd 1049188 plan count 1 revenue est headcount usd 23254507 revenue est payroll usd 15234807 revenue est usd 18822272 signer name TAAVT-^,,J CG,)J-7-A62,C state NY total participants 86 year 2008 Source: DOL Form 5500 series (EBSA) · plan year 2008 · EIN 16-1584044
2007	≈81	64 (73 active)	$1.5M	$18M	401(k)
active participants 73 admin name SAME ein 161584044 employees est 81 employer contrib usd 0 estimate method v1-uncalibrated-2026-08-17 final filings 0 first filings 0 has 401k true has pension plan true has welfare plan false headcount basis active headcount suspect false is operating employer true naics 541990 naics rpe level 541990 naics rpe usd 261286.6 name AMERICAN FIBER SYSTEMS participant contrib usd 349489 payroll est usd 4992700 plan assets usd 1468423 plan count 1 revenue est headcount usd 21164215 revenue est payroll usd 15324432 revenue est usd 18009152 signer name MARTIN CONSTABLE state NY total participants 64 year 2007 Source: DOL Form 5500 series (EBSA) · plan year 2007 · EIN 16-1584044
2006	≈58	61 (52 active)	$1.1M	$12.5M	401(k)
active participants 52 admin name SAME ein 161584044 employees est 58 employer contrib usd 0 estimate method v1-uncalibrated-2026-08-17 final filings 0 first filings 0 has 401k true has pension plan true has welfare plan false headcount basis active headcount suspect false is operating employer true naics 541990 naics rpe level 541990 naics rpe usd 261286.6 name AMERICAN FIBER SYSTEMS participant contrib usd 233601 payroll est usd 3337157 plan assets usd 1097022 plan count 1 revenue est headcount usd 15154623 revenue est payroll usd 10242962 revenue est usd 12459062 signer name MARTIN CONSTABLE state NY total participants 61 year 2006 Source: DOL Form 5500 series (EBSA) · plan year 2006 · EIN 16-1584044
2005	≈61	64 (55 active)	$881,277	$13.9M	401(k)
active participants 55 admin name SAME ein 161584044 employees est 61 employer contrib usd 0 estimate method v1-uncalibrated-2026-08-17 final filings 0 first filings 0 has 401k true has pension plan true has welfare plan false headcount basis active headcount suspect false is operating employer true naics 541990 naics rpe level 541990 naics rpe usd 261286.6 name AMERICAN FIBER SYSTEMS participant contrib usd 275043 payroll est usd 3929186 plan assets usd 881277 plan count 1 revenue est headcount usd 15938483 revenue est payroll usd 12060116 revenue est usd 13864341 signer name MARTIN CONSTABLE state NY total participants 64 year 2005 Source: DOL Form 5500 series (EBSA) · plan year 2005 · EIN 16-1584044
2004	≈64	35 (58 active)	$613,327	$11.8M	401(k)
active participants 58 admin name SAME ein 161584044 employees est 64 employer contrib usd 0 estimate method v1-uncalibrated-2026-08-17 final filings 0 first filings 0 has 401k true has pension plan true has welfare plan false headcount basis active headcount suspect false is operating employer true naics 541990 naics rpe level 541990 naics rpe usd 261286.6 name AMERICAN FIBER SYSTEMS participant contrib usd 191215 payroll est usd 2731643 plan assets usd 613327 plan count 1 revenue est headcount usd 16722342 revenue est payroll usd 8384416 revenue est usd 11840907 signer name MARTIN CONSTABLE state NY total participants 35 year 2004 Source: DOL Form 5500 series (EBSA) · plan year 2004 · EIN 16-1584044
2003	≈33	28 (30 active)	$428,305	$6.2M	401(k)
active participants 30 admin name SAME ein 161584044 employees est 33 employer contrib usd 0 estimate method v1-uncalibrated-2026-08-17 final filings 0 first filings 0 has 401k true has pension plan true has welfare plan false headcount basis active headcount suspect false is operating employer true naics 541990 naics rpe level 541990 naics rpe usd 261286.6 name AMERICAN FIBER SYSTEMS participant contrib usd 101887 payroll est usd 1455529 plan assets usd 428305 plan count 1 revenue est headcount usd 8622458 revenue est payroll usd 4467552 revenue est usd 6206551 signer name MARTIN CONSTABLE state NY total participants 28 year 2003 Source: DOL Form 5500 series (EBSA) · plan year 2003 · EIN 16-1584044
2002	≈26	28 (23 active)	$248,443	$6.9M	401(k)
active participants 23 admin name SAME ein 161584044 employees est 26 employer contrib usd 0 estimate method v1-uncalibrated-2026-08-17 final filings 0 first filings 0 has 401k true has pension plan true has welfare plan false headcount basis active headcount suspect false is operating employer true naics 541990 naics rpe level 541990 naics rpe usd 261286.6 name AMERICAN FIBER SYSTEMS participant contrib usd 161720 payroll est usd 2310286 plan assets usd 248443 plan count 1 revenue est headcount usd 6793452 revenue est payroll usd 7091116 revenue est usd 6940688 signer name MARTIN CONSTABLE state NY total participants 28 year 2002 Source: DOL Form 5500 series (EBSA) · plan year 2002 · EIN 16-1584044
2000	≈8	—	$40,260	$2M	401(k)
active participants 7 admin name SAME ein 161584044 employees est 8 employer contrib usd 0 estimate method v1-uncalibrated-2026-08-17 final filings 0 first filings 0 has 401k true has pension plan true has welfare plan false headcount basis active headcount suspect false is operating employer true naics 541990 naics rpe level 541990 naics rpe usd 261286.6 name AMERICAN FIBER SYSTEMS INC participant contrib usd 43549 payroll est usd 622129 plan assets usd 40260 plan count 1 revenue est headcount usd 2090293 revenue est payroll usd 1909541 revenue est usd 1997874 state NY year 2000 Source: DOL Form 5500 series (EBSA) · plan year 2000 · EIN 16-1584044

Matched Form 5500 filing records:

Plan	Plan year	Participants	EIN
AMERICAN FIBER SYSTEMS INC	—	—	—
ack id 20100729074059P040405551569001 admin ein 161584044 admin name AMERICAN FIBER SYSTEMS INC business code 541990 date received 2010-07-29 filing status FILING_RECEIVED filing year 2009 form type 5500_SF pension benefit code 2E2G2J2T3D3H plan effective date 2000-01-01 plan name AMERICAN FIBER SYSTEMS INC plan number 001 plan year begin date 2009-01-01 sponsor address1 100 MERIDIAN CENTER sponsor address2 STE 300 sponsor city ROCHESTER sponsor dba name — sponsor ein 161584044 sponsor name AMERICAN FIBER SYSTEMS INC sponsor phone 5857855813 sponsor state NY sponsor zip 146183979 tax period 2009-12-31 total assets boy 1049188 total assets eoy 1672036 total participants boy 90 welfare benefit code — Source: DOL form 5500 · document dol-5500/

AMERICAN FIBER SYSTEMS, INC.

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