401(k) · DOL Form 5500 · 2023

Stantec Consulting Services Inc. 401(k) Plan

Data updated 2026-08-06

$2.0B
Total assets
10,719
Participants
99th
Percentile by assets
$188,607
Avg per participant
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Official DOL plan name: Stantec 401(k) Plan · Sponsored by Stantec Consulting Services Inc. · Arizona · Professional & Technical Services

$2.0B in assets, 10,719 participants

Stantec Consulting Services Inc.'s Stantec 401(k) Plan reported $2.0B in total assets and 10,719 participants in its 2023 DOL Form 5500 filing, ranking in the 99th percentile by assets among filed plans. Figures are as reported by the plan sponsor to the Department of Labor, not audited or endorsed by PlainRetire.

  • 99th percentile by assets (of 126,618 plans)
  • #20,190 in Professional & Technical Services (20,271 peers)

Coverage in Arizona

Stantec 401(k) Plan covers 10,719 participants in Arizona, 19x the typical Arizona plan (state average ~577 per filing). Assets: $2.0B.

$2.0B
total plan assets (2023 EOY)
10,719
covered participants
99th
percentile by assets (of 126,618 plans)
$188,607
avg assets per participant

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Stantec 401(k) Plan reported net income rose from -$300M in the plan year 2022 filing to $339M in the plan year 2023 filing.
  • Stantec 401(k) Plan reported participants rose from 8,764 in the plan year 2022 filing to 10,719 in the plan year 2023 filing.
  • Stantec 401(k) Plan end-of-year assets rose from $1.7B in the plan year 2022 filing to $2.0B in the plan year 2023 filing.

See the national 2023→2024 release diff →

Participants vs Arizona filers

In Arizona, the average filing covers about 577 participants across 2,182 plans. Stantec 401(k) Plan reports 10,719 participants - 19x that state average ($2.0B EOY assets).

Arizona filing particulars

Total Assets (Beginning of Year)$1.7B
Net Assets (End of Year)$2.0B
Net Income$339M
Employer EIN112167170
Plan Effective Date1979-05-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Stantec Consulting Services Inc.)

$1.6B$1.8B$2B$2.2B$2.4B 202220232024 $1.68B $2.32B ▲ +38.1%
Total plan assets by year, all Stantec Consulting Services Inc. plans on file
Year Plans Participants Total Assets
2022 1 8,764 $1.7B
2023 1 10,719 $2.0B
2024 1 11,603 $2.3B

Nearby 401(k) Plans in Arizona

Peer 401(k) plans, same state, same plan type, ranked by total assets.

Stantec 401(k) Plan vs. nearby 401(k) plans in Arizona, assets vs. participants

Stantec 401(k) Plan vs. nearby 401(k) plans in Arizona, assets vs. participants Scatter plot of 6 data points. 0100002000030000400005000060000 123456 Total assets ($B) Participants Stantec 401(k) PlanBechtel Trust & Thri…Banner Health Employ…Republic Services, I…Freeport-Mcmoran Inc…Reliance, Inc. Maste…
Stantec 401(k) Plan vs. nearby 401(k) plans in Arizona, assets vs. participants

Scale composition for Stantec 401(k) Plan

Stantec 401(k) Plan reports $2.0B in end-of-year assets across 10,719 participants (0.017% of the $11.6T held by all Form 5500 filers in the national rollup , and 0.012% of 89,805,449 covered participants) - about $188,607 per participant (1.4x the national average assets-per-participant) . Net income for plan year 2023 was $339M.

This plan identity (EIN 112167170, plan #001) has 3 Form 5500 filings on file from 2022 to 2024 , with end-of-year assets moving from $1.7B to $2.3B (+37.8%) while covered participants moved from 8,764 to 11,603 . Single-year sparse filers cannot show that trail.

Plan year Participants EOY assets Filing
2022 8,764 $1.7B Open filing
2023 10,719 $2.0B This page
2024 · index core 11,603 $2.3B Open filing

The same sponsor also keeps 1 other index-core plan on PlainRetire:

Similar-Sized 401(k) Plans Nationally

401(k) plans in other states closest to Stantec 401(k) Plan by total assets, not by location.

Frequently Asked Questions

How did Stantec 401(k) Plan assets move in 2023?
Stantec 401(k) Plan grew sharply - up 20.2% during 2023, from $1.7B to $2.0B. Reported net income was $339M.
How have Stantec Consulting Services Inc. plan assets changed over time?
Across 3 plan years on file (2022-2024), Stantec Consulting Services Inc.'s sponsor-wide assets grew 37.8%, from $1.7B to $2.3B.
Where does Stantec 401(k) Plan rank by assets among Form 5500 filers?
Stantec 401(k) Plan ranks in the 99th percentile by end-of-year assets among 126,618 plans that reported assets for plan year 2023 (among the largest 1% of all filed plans).
Which 401(k) plans are similar in size to Stantec 401(k) Plan?
Among 401(k) plans in other states, the closest by assets is Triad 401(k) Retirement Plan in NM ($2.0B, 10,005 participants).

Filing takeaways

Ways to act on Stantec 401(k) Plan's numbers.