REPORTING SEGMENTS

GAAP TO NON-GAAP RECONCILIATION

(In millions)

(Unaudited)

Reporting Segments

Buildings and
Infrastructure

Geospatial

Resources and
Utilities

Transportation

FOURTH QUARTER OF 2021 :

Revenue

$           365.1

$           222.1

$           183.8

$           155.0

Purchase accounting adjustments

(A)

—

—

—

—

Non-GAAP revenue

$           365.1

$           222.1

$           183.8

$           155.0

Operating income before corporate allocations

$           111.5

$             64.4

$             52.8

$               7.0

Purchase accounting adjustments

(A)

(0.9)

—

—

(0.1)

Non-GAAP operating income before allocations

$           110.6

$             64.4

$             52.8

$               6.9

Operating margin (% of segment external net revenue)

30.5 %

29.0 %

28.7 %

4.5     %

Non-GAAP Operating margin (% of segment Non-GAAP external net revenue)

30.3 %

29.0 %

28.7 %

4.5     %

FOURTH QUARTER OF 2020 :

Revenue

$           321.3

$           193.5

$           155.2

$           159.7

Purchase accounting adjustments

(A)

0.1

—

0.1

0.1

Non-GAAP revenue

$           321.4

$           193.5

$           155.3

$           159.8

Operating income before corporate allocations

$             97.1

$             65.1

$             50.6

$             10.2

Purchase accounting adjustments

(A)

(1.1)

—

0.1

—

Non-GAAP operating income before allocations

$             96.0

$             65.1

$             50.7

$             10.2

Operating margin (% of segment external net revenue)

30.2 %

33.6 %

32.6 %

6.4     %

Non-GAAP Operating margin (% of segment Non-GAAP external net revenue)

29.9 %

33.6 %

32.6 %

6.4     %