Longest trading · Updated October 2026
Professional firms in Modbury
- Professional firms compared
- 265
- Google reviews
- 16,561
- Median rating
- 5.0
As of October 2026, the three longest-trading professional firms in Modbury, SA on Town Proven are Bruse Real Estate (started in 1957; 4.3 from 114 Google reviews), H&R Block Tax Accountants - Newton (started in 1971; 4.8 from 11 Google reviews) and RSM Australia | | Adelaide Accounting & Business Advisory Services (started in 1972; 4.6 from 16 Google reviews).
Professional firms in Modbury: the top 23
- 1
Bruse Real Estate
from 114 Google reviews
Started: 1957
357 Greenhill Rd, Adelaide SA 5065
- 2
H&R Block Tax Accountants - Newton
from 11 Google reviews
Started: 1971
Shop 1a Mercury Plaza, 94-96 Gorge Road
- 3
RSM Australia | | Adelaide Accounting & Business Advisory Services
from 16 Google reviews
Started: 1972
4/191 Pulteney St, Adelaide SA 5000
- 4
WEEKS+MACKLIN
from 143 Google reviews
Started: 1975
- 5
Critchley & Associates Conveyancers
from 70 Google reviews
Started: 1977
1283 North East Rd, Adelaide SA 5091
- 6
Phil Hoffmann Travel Modbury | Helloworld Travel Member
from 76 Google reviews
Started: 1990
Tea Tree Plus, 9ABC/1020 North East Road
- 7
Real Estate Partners SA
from 44 Google reviews
Started: 1990
Suite 22/2 Portrush Rd
- 8
EFC Group
from 12 Google reviews
Started: 1999
56 Greenhill Rd, Adelaide SA 5034
- 9
Professionals Robins 888 - Real Estate Agents and Property Management
from 442 Google reviews
Started: 2003
200 Prospect Rd, Adelaide SA 5082
- 10
Professionals Manning Real Estate Agents & Property Management
from 182 Google reviews
Started: 2003
265 North East Rd, Adelaide SA 5086
- 11
Thompson Finance & Leasing
from 110 Google reviews
Started: 2004
59 Onkaparinga Valley Road, Woodside SA 5244
- 12
Astute Modbury Heights - Jim Scott
from 11 Google reviews
Started: 2006
260 Kelly Rd, Adelaide SA 5092
- 13
️Buddha Travel & Tours - Adelaide, Australia
from 14 Google reviews
Started: 2008
2/56-58 Daws Road Edwardstown
- 14
New Heights Advisory & Tax
from 204 Google reviews
Started: 2013
17-19 Portrush Road, PAYNEHAM, Adelaide SA 5070
- 15
H.U. Partners
from 22 Google reviews
Started: 2013
6 Greenhill Rd, Adelaide SA 5034
- 16
Merritt Conveyancing
from 18 Google reviews
Started: 2014
1236 Grand Junction Rd, Adelaide SA 5090
- 17
Loan Market Megh Castledine
from 117 Google reviews
Started: 2015
1303 North East Rd, Adelaide SA 5091
- 18
SA Loan Options
from 45 Google reviews
Started: 2019
39 Rapid Ave, Adelaide SA 5085
- 19
Houtermans Horner Conveyancing
from 259 Google reviews
Started: 2019
- 20
McLean Home Loans
from 500 Google reviews
Started: 2020
959 North East Rd, Adelaide SA 5092
- 21
Divine Conveyancing
from 169 Google reviews
Started: 2020
Shop 21 1007-1009 North East Road, Ridgehaven SA 5097
- 22
AMA Tax Accountants and Bookkeepers
from 59 Google reviews
Started: 2022
401 North East Rd, Adelaide SA 5086
- 23
Mortgage Assistant
from 13 Google reviews
Started: 2023
Town Proven compared 265 professional firms in Modbury, SA, with 16,561 Google reviews between them. Of these, 23 meet this list's method. The median rating is 5.0 from a median of 23 reviews.
Of the professional firms compared, the most reviewed is Ray White St Peters, with 558 Google reviews at 4.9.
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 Modbury, SA have been trading the longest?
- As of October 2026, the three longest-trading professional firms in Modbury, SA on Town Proven are Bruse Real Estate (started in 1957; 4.3 from 114 Google reviews), H&R Block Tax Accountants - Newton (started in 1971; 4.8 from 11 Google reviews) and RSM Australia | | Adelaide Accounting & Business Advisory Services (started in 1972; 4.6 from 16 Google reviews).
- How does Town Proven rank professional firms in Modbury, SA?
- 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 Modbury, SA did Town Proven compare?
- Town Proven compared 265 professional firms in Modbury, SA, with 16,561 Google reviews between them. Of these, 23 meet this list's method. The median rating is 5.0 from a median of 23 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.