Stackadapt 401(k) match, vesting and fees

Plan year 2024 filingStackadapt, Inc · Plan 001 · EIN 30-1005380Updated Oct 2026

What Stackadapt's 401(k) plan says about matching contributions

The match terms have not been published from this plan's filing yet.
The plan year 2024 filing reports $600K in employer contributions, about $2,083 per participant. That total includes any match and profit-sharing; it is not a match formula. Plan year 2024 Form 5500 ↗
$29,708
Average account balance
327
Participants (end of year)
$8.6M
Plan assets (end of year)
0.49%
Admin expenses ÷ assets

Plan features

Match, vesting and enrollment details have not been published from this plan's audit report yet. The figures below come from the structured filing.

RecordkeeperADP, Inc.Schedule C ↗
Independent auditorCaron & Bletzer (unmodified opinion, limited scope)Schedule H ↗
Plan type and status401(k) · ActiveForm 5500 ↗

How the plan compares

Plan year 2024 medians for 9,213 defined-contribution plans in professional, scientific, and technical services with 100 to 499 participants.

Stackadapt: employer contribution per participant$2,083
Peer median$2,521
Stackadapt: average balance$29,708
Peer median$75,833
Stackadapt: admin expenses ÷ assets0.49%
Peer median0.27%

Admin expenses are the plan's reported administrative expenses divided by its assets; they do not include fund expense ratios.

Plan history

Plan assets went from $304K at the end of plan year 2021 to $8.6M at the end of plan year 2024.

$304K2021$1.4M2022$4.1M2023$8.6M2024
End-of-year figures from each plan year's Form 5500 filing for the Stackadapt plan.
Plan yearParticipantsAssetsEmployer contributionsPer participantAdmin expense ratioMatch formulaFiling
2024327$8.6M$600K$2,0830.49%Not publishedForm 5500 ↗
2023264$4.1M$415K$2,1490.51%Not publishedForm 5500 ↗
2022219$1.4M$180K$1,4140.46%Not published5500-SF ↗
202167$304K$47K$1,0460.25%Not published5500-SF ↗

Common questions

Does Stackadapt match 401(k) contributions?

The match terms for the Stackadapt, Inc have not been published from its filing yet. The plan year 2024 filing reports $600K in employer contributions, about $2,083 per participant. That total includes any match and profit-sharing; it is not a match formula.

When is the Stackadapt 401(k) match vested?

The vesting schedule for the Stackadapt, Inc is not in the data published so far. Your Summary Plan Description states it.

Who manages the Stackadapt 401(k)?

The recordkeeper listed on Schedule C of the plan year 2024 filing is ADP, Inc.. The plan administrator is Administrative Group, LLC DBA Tag Resources.

I left Stackadapt. How do I find my old 401(k)?

Your account stays in the plan until you move it. Contact the plan administrator (Administrative Group, LLC DBA Tag Resources, (865) 670-1844) or the recordkeeper, ADP, Inc.. The Stackadapt old 401(k) page lists the contacts from every plan filing. Find an old Stackadapt 401(k)

Data from the public Form 5500 annual reports Stackadapt filed with the U.S. Department of Labor (plan years 2021 and 2022 and 2023 and 2024) and, where noted, the attached independent auditor's report. Plan terms may have changed since the filing; check your current Summary Plan Description. PlanFacts is not affiliated with Stackadapt. Not financial advice. Report a correction · Methodology