Sonic Systems International, Inc 401(k) Plan: Login, Facts & Contact Information

Sonic Systems International, Inc 401(k) Plan Facts

Plan name
SONIC SYSTEMS INTERNATIONAL, INC. 401(K) P/S PLAN
Plan type
401(k) and profit sharing
Plan sponsor
SONIC SYSTEMS INTERNATIONAL, INC
Participants
1,023 (800 active employees)
Former employees with a balance
162
Plan assets
$16,107,505 at Dec 31, 2024
Average account balance
$42,056 across 383 accounts
Recordkeeper
Adp, Inc.
Plan year
Jan 1, 2024 – Dec 31, 2024
Plan established
Jul 1, 1998
— Employer contributions— Automatic enrollment✓ Default investment for undecided participants✓ Participants choose their own investments— Self-directed brokerage window✓ Profit sharing— Company stock (ESOP)

Source: Form 5500 for plan year 2024 (Jan 1, 2024 – Dec 31, 2024), filed Oct 15, 2025. Public filing with the U.S. Department of Labor.

Money in and out in plan year 2024

  • $2.64 million went into the plan in contributions.
  • $3.08 million was paid out to participants.
  • Investment and other income added $2.11 million.
  • Administrative expenses were $10,301, about $27 per account.

How the Sonic Systems International, Inc 401(k) changed, 2019–2024

Plan yearParticipantsPlan assetsEmployer contributionsBenefits paid
2019689$9.01 million—$934,598
2020581$12.2 million—$1.31 million
2021903$15.2 million—$995,232
2022802$13.1 million—$1.92 million
2023989$14.5 million—$2.66 million
20241,023$16.1 million—$3.08 million

Sonic Systems International, Inc 401(k) Contact Information

Phone
281-531-7611
Mailing address
101 NORTH 3RD ST SUITE 401, WILMINGTON NC 28401
Plan sponsor
SONIC SYSTEMS INTERNATIONAL, INC
Employer identification number (EIN)
74-2014414
Plan number
001

Questions about the Sonic Systems International, Inc 401(k)

Does Sonic Systems International, Inc contribute to the 401(k)?

The plan does not report an employer matching arrangement on its Form 5500.

Does the Sonic Systems International, Inc 401(k) have automatic enrollment?

No. The plan does not report automatic enrollment; employees enroll themselves.

How many people are in the Sonic Systems International, Inc 401(k) plan?

1,023 participants at the start of plan year 2024, 800 of them active employees, and 162 former employees who still had money in the plan.

What is the average 401(k) balance at Sonic Systems International, Inc?

About $42,056 per account: $16.1 million in plan assets across 383 accounts with a balance at the end of plan year 2024.

Who manages the Sonic Systems International, Inc 401(k) accounts?

ADP Retirement Services (listed on the filing as ADP, INC.) is the plan's recordkeeper, which is where participants log in to see their balance.

I no longer work at Sonic Systems International, Inc. How do I access my 401(k)?

Your account stays with ADP Retirement Services after you leave, so you can log in with the same credentials. If your balance was small, the plan may have rolled it into an IRA in your name. If you can't find it, Beagle can locate it for you.

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