MANTISSA GROUP LLC
HeadquarterDate of last update: 17 Mar 2025. Data updated weekly.
| Entity Name: | MANTISSA GROUP LLC |
| Jurisdiction: | Connecticut |
| Legal type: | LLC |
| Citizenship: | Domestic |
| Status: | Domesticated |
| Sub status: | Annual report past due |
| Date Formed: | 10 Jun 2009 |
| Business ALEI: | 0974416 |
| Annual report due: | 31 Mar 2024 |
| Business address: | 1717 RIO VISTA TER, Parrish, FL, 34219, United States |
| Mailing address: | 1717 RIO VISTA TER, Parrish, FL, United States, 34219 |
| Place of Formation: | CONNECTICUT |
| E-Mail: | d.desiderato@mantissagroup.com |
NAICS
541990 All Other Professional, Scientific, and Technical ServicesThis industry comprises establishments primarily engaged in the provision of professional, scientific, or technical services (except legal services; accounting, tax preparation, bookkeeping, and related services; architectural, engineering, and related services; specialized design services; computer systems design and related services; management, scientific, and technical consulting services; scientific research and development services; advertising, public relations, and related services; market research and public opinion polling; photographic services; translation and interpretation services; and veterinary services). Learn more at the U.S. Census Bureau
| Type | Company Name | Company Number | State |
|---|---|---|---|
| Headquarter of | MANTISSA GROUP LLC, FLORIDA | M22000005725 | FLORIDA |
| Name | Role | Business address | Mailing address | Phone | Residence address | |
|---|---|---|---|---|---|---|
| MICHAEL V. VOLLONO | Agent | 49 BROAD STREET, PLAINVILLE, CT, 06062, United States | 87 HART STREET, BURLINGTON, CT, 06013, United States | +1 860-810-0373 | D.DESIDERATO@MANTISSAGROUP.COM | 87 HART STREET, BURLINGTON, CT, 06013, United States |
| Name | Role | Business address | Residence address |
|---|---|---|---|
| DONALD DESIDERATO | Officer | 1717 Rio Vista Terrace, Parrish, FL, 34219, United States | 1717 RIO VISTA TER, Parrish, FL, 34219, United States |
| LYNN DESIDERATO | Officer | 1717 Rio Vista Ter, Parrish, FL, 34219-2600, United States | 1717 RIO VISTA TER, PARRISH, FL, 34219, United States |
| Type | Old value | New value | Date of change |
|---|---|---|---|
| Name change | THE STUDY HALL, LLC | MANTISSA GROUP LLC | 2018-03-19 |
| Filing number | Filing date | Effective date | Filing category | Filing type | Report year |
|---|---|---|---|---|---|
| BF-0012535090 | 2024-01-22 | 2024-01-31 | Domestication | Certificate of Domestication | - |
| BF-0011174615 | 2023-01-27 | - | Annual Report | Annual Report | - |
| BF-0010189196 | 2022-03-14 | - | Annual Report | Annual Report | 2022 |
| 0007162142 | 2021-02-16 | - | Annual Report | Annual Report | 2021 |
| 0006777916 | 2020-02-24 | - | Annual Report | Annual Report | 2015 |
| 0006777963 | 2020-02-24 | - | Annual Report | Annual Report | 2020 |
| 0006777832 | 2020-02-24 | - | Annual Report | Annual Report | 2013 |
| 0006777952 | 2020-02-24 | - | Annual Report | Annual Report | 2018 |
| 0006777959 | 2020-02-24 | - | Annual Report | Annual Report | 2019 |
| 0006777880 | 2020-02-24 | - | Annual Report | Annual Report | 2014 |
Sources: Connecticut's Official State Website
* While we strive to keep this information correct and up-to-date, it is not the primary source, and the dataset source should always be referred to for definitive information