Longest trading · Updated October 2026
Professional firms in Northern Territory
- Professional firms compared
- 325
- Google reviews
- 10,551
- Median rating
- 5.0
As of October 2026, the three longest-trading professional firms in Northern Territory on Town Proven are AANT Salary Packaging (started in 1963; 4.8 from 55 Google reviews), Ward Keller (started in 1963; 4.5 from 57 Google reviews) and H&R Block (started in 1971; 4.7 from 105 Google reviews).
Professional firms in Northern Territory: the top 23
- 1
AANT Salary Packaging
from 55 Google reviews
Started: 1963
- 2
Ward Keller
from 57 Google reviews
Started: 1963
Level 7/22 Mitchell St, Darwin City NT 0800
- 3
H&R Block
from 105 Google reviews
Started: 1971
Darwin CBD NT
- 4
Shine Lawyers Darwin
from 11 Google reviews
Started: 1976
Level 1/40 Cavenagh St, Darwin City NT 0800
- 5
Hunt & Hunt Lawyers NT
from 17 Google reviews
Started: 1990
Level 2/13 Cavenagh St, Darwin City NT 0800
- 6
Ace Body Corporate Management (Darwin)
from 31 Google reviews
Started: 1995
- 7
Sir Pig
from 197 Google reviews
Started: 1996
15 University Ave, Darwin NT 0830
- 8
Able Insurance Services NT
from 190 Google reviews
Started: 1998
18 Bishop St
- 9
Emu Run Experience - Uluru Tours From Alice Springs & Ayers Rock
from 706 Google reviews
Started: 2001
- 10
Laurence Real Estate
from 25 Google reviews
Started: 2003
- 11
First National Real Estate Alice Springs
from 36 Google reviews
Started: 2005
- 12
Grace International Education, Visa and Migration, Darwin - Best, Reliable &Trustworthy Consultancy in Darwin
from 65 Google reviews
Started: 2006
43 Cavenagh St
- 13
The Indigenous Real Estate Company
from 38 Google reviews
Started: 2006
PO Box 2304, Alice Springs NT 0870
- 14
All Ways Property Management
from 86 Google reviews
Started: 2009
- 15
Colin Hall : 5PConsulting
from 21 Google reviews
Started: 2009
- 16
Pukeko Rental Managers Palmerston North - Paul McKenzie
from 18 Google reviews
Started: 2010
- 17
Outback Conveyancing Services
from 19 Google reviews
Started: 2011
Trezona Accounting, 5/2 Gregory Terrace
- 18
TCA Accountants & Bookkeepers - Darwin
from 11 Google reviews
Started: 2011
3/33 Stuart Hwy, Stuart Park NT 0820
- 19
KBA Global Darwin - Education & Migration Agents
from 350 Google reviews
Started: 2012
- 20
Next Gen Realty NT
from 13 Google reviews
Started: 2012
- 21
Darwin Family Law
from 14 Google reviews
Started: 2013
Level 3/9 Cavenagh St, Darwin City NT 0800
- 22
AQ Accounting - Darwin Accountant
from 29 Google reviews
Started: 2020
205/12 Salonika St, Parap NT 0801
- 23
The Leasing Lane
from 71 Google reviews
Started: 2021
Town Proven compared 325 professional firms in Northern Territory, with 10,551 Google reviews between them. Of these, 23 meet this list's method. The median rating is 5.0 from a median of 7 reviews.
Of the professional firms compared, the most reviewed is Emu Run Experience - Uluru Tours From Alice Springs & Ayers Rock, with 706 Google reviews at 4.5.
How this list is ranked
Businesses are ranked by the year they started, as their own website states it, earliest first. Only businesses rated 4.0 or better from at least 10 Google reviews are listed.
The year is the business's own statement and is not checked against a register, and age alone says nothing about quality.
Questions
- Which professional firms in Northern Territory have been trading the longest?
- As of October 2026, the three longest-trading professional firms in Northern Territory on Town Proven are AANT Salary Packaging (started in 1963; 4.8 from 55 Google reviews), Ward Keller (started in 1963; 4.5 from 57 Google reviews) and H&R Block (started in 1971; 4.7 from 105 Google reviews).
- How does Town Proven rank professional firms in Northern Territory?
- Businesses are ranked by the year they started, as their own website states it, earliest first. Only businesses rated 4.0 or better from at least 10 Google reviews are listed. The year is the business's own statement and is not checked against a register, and age alone says nothing about quality.
- How many professional firms in Northern Territory did Town Proven compare?
- Town Proven compared 325 professional firms in Northern Territory, with 10,551 Google reviews between them. Of these, 23 meet this list's method. The median rating is 5.0 from a median of 7 reviews.
- Can a business pay to be listed or to rank higher?
- No. Every business is ranked by the same published method, and no business can pay to be listed or to move up.