Back to filter
Original filing (PDF)20250703053609NAL0000092355001
MAINSTAY TECHNOLOGIES, INC.
Form 5500-SF
FILING_RECEIVED
MAINSTAY TECHNOLOGIES, LLC 401(K) PLAN
401(k) retirement plan
Active participants
99
Accounts w/ balance
122
Plan assets (EOY)
$4.8M
Net assets (EOY)
$4.8M
Plan health score (directional)
89
/ 100
Grade A
Top-tier plan health
Directional indicator computed from public Form 5500 data — compliance, concentration, cost, vendor stack and participation. Not a fiduciary tool.
Compliance & disclosures
100
Concentration risk
75
Total plan cost
75
Vendor stack
100
Participation health
100
Helping the score
- Concentration not scored — Schedule of Assets PDF not yet parsed for this plan.
- No Schedule C compensation disclosed — likely a small plan or unbundled.
Decision-maker contacts
CFO / Head of HR / Benefits Manager — verified email + LinkedIn for MAINSTAY TECHNOLOGIES, INC..
Plan sponsor
Name
MAINSTAY TECHNOLOGIES, INC.
EIN
33-1587222
Address
25 SUNDIAL AVENUE · SUITE 504W · MANCHESTER, NH · 03103
Phone
(603) 524-4774
Industry
Professional & Technical Servicessee all
Plan administrator
Same as plan sponsor.
Plan characteristics
Plan number
001
Plan year
2024
Plan year begin
2024-01-01
Tax period
2024-12-31
Filed
2025-07-03
Pension benefit codes
2E · Profit-sharing
2F · ERISA section 404(c)
2G · Total participant-directed accounts
2J · 401(k) feature
2K · 401(m) arrangement
2S · Automatic enrollment
2T · Default investment account (QDIA)
3D · Pre-approved plan (master / prototype / VS)
Audit & trust (Schedule H)
Auditor
—
Trustee / custodian
—
Trustee phone
—
Small plan (5500-SF) — Schedule H data not available.
Service providers (Schedule C)
Small plans don't disclose service providersRelated plans
Similar-size Professional & Technical Services plans
K2 GROUP, INC.
K2 GROUP, INC. 401(K) PROFIT SHARING PLAN
$4.8M · 54 participants
INADEV CORPORATION
INADEV CORPORATION 401(K) PLAN
$4.8M · 48 participants
TWELVE CONSULTING GROUP INC.
TWELVE CONSULTING GROUP INC. 401(K) PROFIT SHARING PLAN AND TRUST
$4.8M · 26 participants
LIVEFRONT, INC.
LIVEFRONT 401(K) PROFIT SHARING PLAN
$4.8M · 89 participants
ADJACENT LINK LLC
ADJACENT LINK, LLC RETIREMENT PLAN
$4.8M · 7 participants
BUSINESS COMPUTERS MANAGEMENT
BUSINESS COMPUTERS MANAGEMENT 401(K) PROFIT SHARING PLAN & TRUST
$4.8M · 43 participants
Large plans in New Hampshire
DARTMOUTH HEALTH
DARTMOUTH HEALTH 403(B) PLAN
$1.7B · 14,331 participants
TRUSTEES OF DARTMOUTH COLLEGE
SUPPLEMENTAL RETIREMENT ACCOUNTS FOR ALL EMPLOYEES OF DARTMOUTH COLLEGE
$1.1B · 4,433 participants
DARTMOUTH HEALTH
DARTMOUTH-HITCHCOCK RETIREMENT PLAN
$1.1B · 9,655 participants
HYPERTHERM, INC.
HYPERTHERM ASSOCIATE STOCK OWNERSHIP PLAN
$1.1B · 1,450 participants
DARTMOUTH-HITCHCOCK CLINIC
DARTMOUTH-HITCHCOCK EMPLOYEE INVESTMENT PLAN
$971.5M · 10,995 participants
TRUSTEES OF DARTMOUTH COLLEGE
401(A) DEF CONT RET PLAN FOR DARTMOUTH COLLEGE FACULTY/STAFF
$933.3M · 4,336 participants