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SIREN ENGINEERING, LLC

Active Florida Limited Liability Company, filed October 6, 2020 in Palm Harbor, FL. 4 officers.

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Key facts

It has been on Florida's register for 6 years. Its most recent annual reports are for 2025 and 2026.

Status
What does Active mean?

The Florida Division of Corporations lists this entity as active. To stay active, it must file an annual report with the state every year.

Sunbiz.org is the official and most current record. A recent status change may not show here until the state's next quarterly data update.

Active
Filing type
What does Florida Limited Liability Company mean?

A limited liability company (LLC) formed in Florida.

Florida Limited Liability Company
Filed
October 6, 2020
Industry (estimated)
Engineering
Document number
L20000315712
FEI/EIN
85-3493132
Added to our records
October 15, 2020
State/Country of incorporation
FL

Industry is assigned by Sunbiz Daily from the business name using keyword rules and an AI model; it is not part of the state filing.

Location

Principal address
3915 BLOOMING HILL LANE
PALM HARBOR, FL 34684

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Registered Agent

Name REGISTERED AGENTS INC.
Type Corporation
Address
7901 4TH ST N STE 300
ST. PETERSBURG, FL 33702

Officers / Directors

Officers and directors of SIREN ENGINEERING, LLC
Name Title Address
BYWALEC BRYAN C MGR 3915 BLOOMING HILL LANE, PALM HARBOR, FL, 34684
HASULY ANNE AP 3915 BLOOMING HILL LANE, PALM HARBOR, FL, 34684
BYWALEC BARRY M AP 3915 BLOOMING HILL LANE, PALM HARBOR, FL, 34864
BYWALEC SHARON R AP 3915 BLOOMING HILL LANE, PALM HARBOR, FL, 34864

Filing history

  1. Feb 26, 2026
    2026 annual report filed
  2. Jul 15, 2025
    2025 annual report filed
  3. Oct 6, 2020
    Filed with the State of Florida

History comes from the Florida Division of Corporations' event and annual-report records.

Engineering in Pinellas County

  • 89 businesses classified as Engineering filed in Pinellas County in 2026 so far; 32 statewide so far in October
  • 3.5 yrs median age of the 417 active companies classified as Engineering in Pinellas County
  • 35% of Pinellas County companies in every industry filed in 2021 are still active (11,958 of 33,913)

Industry is classified from the business name by keyword rules and an AI model. Figures from Florida Division of Corporations records as of October 21, 2026.

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