# Acsi Local Switched Services, Inc.

Business profile: public business information with links to supporting state records. Data as of October 16, 2026.

- Legal business name: Acsi Local Switched Services, Inc.
- Alternative and DBA names: Acsi Local Switched Services; ACSI LOCAL SWITCHED SERVICES, INC., Colorado Authority Terminated August 11, 2003; ACSI LOCAL SWITCHED SERVICES, INC., Colorado Authority Terminated January 1, 2000; Acsi Switched Services Inc; E.Spire; Espire
- Entity type: C corporation
- Original incorporation date: November 27, 1996
- Time in business: 29 years and 10 months
- Jurisdiction count: 49

## All known addresses

- 131 National Business Pkwy Ste 100, Annapolis Junction, MD 20701 (listed in Maryland, Arkansas, Missouri, Ohio, South Dakota)
- 131 National Business Pkwy, Annapolis Junction, MD 20701 (listed in Alabama)
- 25130 PO Box, Wilmington, DE 19899 (listed in Alabama)
- 12975 Worldgate Dr, Herndon, VA 20170 (listed in California, Colorado, Florida, Georgia, Hawaii, Iowa, Kentucky, Louisiana, Montana, North Dakota, Oregon, Vermont)
- 131 Natl Bus Pkwy Ste 100, Annapolis Jct, MD 20701 (listed in Colorado)
- 131 National Business Pkwy Ste 10, Annapolis Junction, MD 20701 (listed in Idaho)
- 12975 Worldgate Dr Ste 100, Herndon, VA 20170 (listed in Indiana)
- 3 Chase Ave, Augusta, ME 04330 (listed in Maine)
- 30600 Telegraph Rd, Franklin, MI 48025 (listed in Michigan)
- 8927 Lorraine Rd Ste 204-A, Gulfport, MS 39503 (listed in Mississippi)
- 505 Marquette Ave NW Ste 1605, Albuquerque, NM 87102 (listed in New Mexico)
- 133 National Business Pkwy Ste 200, Annapolis Junction, MD 20701 (listed in New York, Rhode Island)
- 2 S Salisbury St, Raleigh, NC 27601 (listed in North Carolina)
- 12975 Worldgate Dr Ste 200, Herndon, VA 20170 (listed in Tennessee)
- 7125 Columbia Gateway Dr Ste 200, Columbia, MD 21046 (listed in Texas)
- 7125 Columbia Gateway Dr, Columbia, MD 21046 (listed in West Virginia)

## Registered states

- [Alabama](https://index.baselayer.com/al/af301ef450c68ce0): Foreign registration
- [Alabama](https://index.baselayer.com/al/44b838aecd245cdd): Foreign registration
- [Alaska](https://index.baselayer.com/ak/367cd6ea37cccfca): Foreign registration
- [Arizona](https://index.baselayer.com/az/eb1b90f23074a27b): Foreign registration
- [Arkansas](https://index.baselayer.com/ar/a6d221ce4b5d208d): Foreign registration
- [California](https://index.baselayer.com/ca/6c45508d7da428a5): Foreign registration
- [Colorado](https://index.baselayer.com/co/65bb8deb4bfa5df8): Foreign registration, as ACSI LOCAL SWITCHED SERVICES, INC., Colorado Authority Terminated August 11, 2003
- [Colorado](https://index.baselayer.com/co/86eef36ca0cd85b9): Foreign registration, as ACSI LOCAL SWITCHED SERVICES, INC., Colorado Authority Terminated January 1, 2000
- [Connecticut](https://index.baselayer.com/ct/f6ed28c3d7b0a1c4): Foreign registration
- [Delaware](https://index.baselayer.com/de/9de3c46df82ee5a1): Foreign registration
- [District of Columbia](https://index.baselayer.com/dc/ba1639ae99f3c188): Foreign registration
- [Florida](https://index.baselayer.com/fl/1725033081c96f2c): Foreign registration
- [Georgia](https://index.baselayer.com/ga/d720070cf6a1ac3b): Foreign registration
- [Hawaii](https://index.baselayer.com/hi/63c7953a8421d6d9): Foreign registration
- [Idaho](https://index.baselayer.com/id/d73cc3212d846d9e): Foreign registration
- [Illinois](https://index.baselayer.com/il/1c35a1bcd585be32): Foreign registration
- [Indiana](https://index.baselayer.com/in/1a30ed42f03856f2): Foreign registration
- [Iowa](https://index.baselayer.com/ia/08161994fd476df7): Foreign registration
- [Kansas](https://index.baselayer.com/ks/242ac983ddc9b9f5): Foreign registration
- [Kentucky](https://index.baselayer.com/ky/6f3d1719afcf212c): Foreign registration
- [Louisiana](https://index.baselayer.com/la/080aeeffca3b8ee2): Foreign registration
- [Maine](https://index.baselayer.com/me/9fcca2da53b4428e): Foreign registration
- [Maine](https://index.baselayer.com/me/a729ac70d67f6093): Foreign registration
- [Maryland](https://index.baselayer.com/md/e8b8233caf6e1078): Domestic registration
- [Massachusetts](https://index.baselayer.com/ma/433e07e177843d9e): Foreign registration
- [Michigan](https://index.baselayer.com/mi/8776db05fe3fde05): Foreign registration
- [Mississippi](https://index.baselayer.com/ms/7fb5e311334429f6): Foreign registration
- [Missouri](https://index.baselayer.com/mo/d158646ad610bebd): Foreign registration
- [Montana](https://index.baselayer.com/mt/ea7d4682185a67d1): Foreign registration
- [Nebraska](https://index.baselayer.com/ne/02c253b264990d29): Foreign registration
- [Nevada](https://index.baselayer.com/nv/890f3cbd2e541275): Foreign registration
- [New Hampshire](https://index.baselayer.com/nh/c2e963b6907461f9): Foreign registration
- [New Jersey](https://index.baselayer.com/nj/8baf77723dd771dd): Foreign registration
- [New Mexico](https://index.baselayer.com/nm/fdde7cf2ccc1bae1): Foreign registration
- [New York](https://index.baselayer.com/ny/bafadb72363b1729): Foreign registration
- [North Carolina](https://index.baselayer.com/nc/c26812ec780ccb84): Foreign registration
- [North Dakota](https://index.baselayer.com/nd/14bd7159acbdda81): Foreign registration
- [Ohio](https://index.baselayer.com/oh/13881870e6f6deec): Foreign registration
- [Oklahoma](https://index.baselayer.com/ok/fcd8d92ab5fa8098): Foreign registration
- [Oregon](https://index.baselayer.com/or/454ec62de624369d): Foreign registration
- [Pennsylvania](https://index.baselayer.com/pa/d74a87e2b1f06908): Foreign registration
- [Rhode Island](https://index.baselayer.com/ri/16bad1af36a64292): Foreign registration
- [South Carolina](https://index.baselayer.com/sc/fad1d8d39450e303): Foreign registration
- [South Dakota](https://index.baselayer.com/sd/08167f533ed1eb05): Foreign registration
- [Tennessee](https://index.baselayer.com/tn/3aa949d690543d22): Foreign registration
- [Texas](https://index.baselayer.com/tx/3ca00e29261b5889): Foreign registration
- [Utah](https://index.baselayer.com/ut/fafb593a80249bee): Foreign registration
- [Vermont](https://index.baselayer.com/vt/9eb1481fa16e3a4f): Foreign registration
- [Washington](https://index.baselayer.com/wa/4fd18312e88528fc): Foreign registration
- [West Virginia](https://index.baselayer.com/wv/3c7fc7a67bcea0ca): Foreign registration
- [Wisconsin](https://index.baselayer.com/wi/97d7e69fb71a8f9d): Foreign registration
- [Wyoming](https://index.baselayer.com/wy/faebeda9bfd929d6): Foreign registration

Source: public state registration records. Missing values are not a negative finding.

Cite as: Baselayer Business Index (https://index.baselayer.com/business/e8b8233caf6e1078)