Parliamentarian profile · Jan–Mar 2026

Barry O'Sullivan

The NationalsQLD

Claimed in Jan-Mar 2026

0.0× medianvs backbenchers this quarter: median $133,209 across 139 MPs

Shown in today's value: each quarter is adjusted for inflation with the ABS CPI, then compared. Applies across the site. How this works.

Of which $0 was discretionary (excludes Office Facilities). Repaid to the public purse this quarter: $0.

Lifetime claimed since Apr-Jun 2017$1,115,078 across 14 quarters of claims.

About $495,590 per year in office, over 9 quarters actually in Parliament.

In Parliament 11 Feb 2014 to 30 June 2019.

· today's $

Categories in Jan-Mar 2026, ranked by amount. Tap a category to see its sub-categories.

No expense rows in Jan-Mar 2026.

The MP's largest international trips over all quarters, with the reason IPEA records.

Parliamentary Delegation.
Greece and Turkey · 25 Sept 2017 → 8 Oct 2017 · 14 days
$18,589
$1,328/day
Parliamentary Delegation
Vietnam Thailand and Brunei · 14 July 2018 → 26 July 2018 · 13 days
$10,860
$835/day
Parliamentary Delegation.
USA · 13 Sept 2015 → 20 Dec 2015 · 99 days
$5,117
$52/day
Parliamentary Delegation
Greece and Turkey · 25 Sept 2017 → 8 Oct 2017 · 14 days
$684
$49/day
Parliamentary Delegation
USA · 13 Sept 2015 → 20 Dec 2015 · 99 days
-$4,168
-$42/day

IPEA quarterly expenditure report, Jan–Mar 2026
Independent Parliamentary Expenses Authority · via data.gov.au · CC-BY 3.0 AU
Trend covers 0 quarters (Jan–Mar 2026 to Jan–Mar 2026); the median comparison is against MPs in the same seniority role that quarter, falling back to all parliamentarians where a role is unknown.

Refreshed 13 July 2026 · Caveats