Company lists · Data refreshed September 2026

Top 25 Managed IT services for investment firms based in South Africa

Name: Managed IT services for investment firms based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 239 companies tracked

RevenueBase identified 239 managed IT services for investment firms headquartered in South Africa as of September 2026 and tracks 4,279 professional contacts across them, including 1,537 with verified work emails. Johannesburg is the largest hub.

This list covers managed IT services for investment firms headquartered in South Africa, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review

239Companies

4,279Contacts tracked

1,537Verified emails

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The 25 largest managed IT services for investment firms based in South Africa

Ranked by team size

Top 25 of 239 managed IT services for investment firms based in South Africa, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to managed IT services for investment firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Sasfin	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	501-1,000	791 contacts →
	Partial evidence “Sasfin Wealth is now Otto1890 and we are investment specialists.” Source: RevenueBase Database · checked Sep 28, 2026
2	United Pharmaceutical Distributors	Partial evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	201-500	740 contacts →
	Partial evidence “Curo Fund Services, we provide Investment administration services that cover the entire investment lifecycle.” Source: RevenueBase Database · checked Sep 28, 2026
3	Citadel Investment Services	Partial evidence	Lynnwood Manor, South AfricaHQ checked Sep 28, 2026	201-500	379 contacts →
	Partial evidence “Far more than specialist wealth managers, we’re here to secure and grow your wealth, so that you have the freedom to choose the size of your dreams and the content of your next…” Source: RevenueBase Database · checked Sep 28, 2026
4	Inn8	Strong evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	51-200	102 contacts →
	Strong evidence “As the adviser’s partner, we are inspired by the wealth manager of the future to change the way investments are done.” Source: RevenueBase Database · checked Sep 28, 2026
5	IPT	Strong evidence	Pretoria, South AfricaHQ checked Sep 28, 2026	51-200	96 contacts →
	Strong evidence “At IPT, we are an IT Managed Services Provider dedicated to serving medium-sized enterprises across various industries.” Source: RevenueBase Database · checked Sep 28, 2026
6	Silicon Overdrive	Indirect evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	51-200	89 contacts →
	Indirect evidence “Founded in 1995 by a team of dedicated techies, fuelled by all things innovative and exciting in the world of technology, Silicon Overdrive’s driving force has always been to…” Source: RevenueBase Database · checked Sep 28, 2026
7	Network Configurations - Netconfig	Indirect evidence	Durban, South AfricaHQ checked Sep 28, 2026	51-200	79 contacts →
	Indirect evidence “From cables to cloud, we have got you covered!” Source: RevenueBase Database · checked Sep 28, 2026
8	Dial A Nerd	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	51-200	75 contacts →
	Partial evidence “Dial a Nerd is an IT support company dedicated to businesses.” Source: RevenueBase Database · checked Sep 28, 2026
9	Thusa Making IT Work	Strong evidence	Durban, South AfricaHQ checked Sep 28, 2026	51-200	69 contacts →
	Strong evidence “Since we’ve empowered clients with expertly managed IT solutions.” Source: RevenueBase Database · checked Sep 28, 2026
10	ZINIA	Indirect evidence	Paulshof, South AfricaHQ checked Sep 28, 2026	51-200	63 contacts →
	Indirect evidence “Zinia helps businesses reduce risk, improve performance, control costs, and make smarter technology decisions.” Source: RevenueBase Database · checked Sep 28, 2026
11	Intdev Internet Technologies	Indirect evidence	South AfricaHQ checked Sep 28, 2026	11-50	57 contacts →
	Indirect evidence “Intdev is an award-winning holistic technology services company with a focus on extraordinary service delivery with a countrywide presence.” Source: RevenueBase Database · checked Sep 28, 2026
12	Network Alliance	Indirect evidence	Centurion, South AfricaHQ checked Sep 28, 2026	51-200	45 contacts →
	Indirect evidence “Network Alliance was created with a simple idea in mind: to deliver value-added, high-quality, and cost-effective Information Technology services and solutions to businesses…” Source: RevenueBase Database · checked Sep 28, 2026
13	Solid Systems	Indirect evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	11-50	43 contacts →
	Indirect evidence “At Solid Systems, we believe technology should make people's lives better - not busier, noisier, or more disconnected.” Source: RevenueBase Database · checked Sep 28, 2026
14	Xpand IT	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	11-50	40 contacts →
	Partial evidence “Xpand IT is a reputable industry leader providing professional technology solutions.” Source: RevenueBase Database · checked Sep 28, 2026
15	Hambisana	Partial evidence	Centurion, South AfricaHQ checked Sep 28, 2026	51-200	39 contacts →
	Partial evidence “Hambisana understands that South African small or medium-sized businesses are faced with daily technological challenges – from IT services, IT support, IT planning, cloud…” Source: RevenueBase Database · checked Sep 28, 2026
16	Qwerti	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	51-200	35 contacts →
	Partial evidence “We believe every business deserves the peace of mind, performance, and protection that world-class IT and Cyber Security brings, no matter their size.” Source: RevenueBase Database · checked Sep 28, 2026
17	Innovation HUB Group	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	11-50	35 contacts →
	Partial evidence “Innovation Hub Group is a strategic IT services and consulting partner helping businesses operate more securely, efficiently, and intelligently.” Source: RevenueBase Database · checked Sep 28, 2026
18	Afrifocus Securities	Indirect evidence	Sandton, South AfricaHQ checked Sep 28, 2026	11-50	35 contacts →
	Indirect evidence “Afrifocus has been a stockbroker member of the JSE since servicing institutional and private clients.” Source: RevenueBase Database · checked Sep 28, 2026
19	Bottomline IT	Partial evidence	Bush Hill, South AfricaHQ checked Sep 28, 2026	n/a	31 contacts →
	Partial evidence “At Bottomline IT, we’ve spent over a decade helping businesses future-proof their digital environments with secure, scalable, and innovative technology solutions.” Source: RevenueBase Database · checked Sep 28, 2026
20	Gsolutions	Partial evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	11-50	30 contacts →
	Partial evidence “With over 20 years of industry experience, we don’t just deliver IT services, we partner with SMEs to unlock new levels of performance, security, and growth.” Source: RevenueBase Database · checked Sep 28, 2026
21	Fundamental Software	Strong evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	11-50	28 contacts →
	Strong evidence “Fundamental Software is a specialist Investment Management Software company providing innovative solutions and quality services to investment companies.” Source: RevenueBase Database · checked Sep 28, 2026
22	Business Technology	Strong evidence	Pinelands, South AfricaHQ checked Sep 28, 2026	11-50	28 contacts →
	Strong evidence “Business Technology - Your Trusted Managed IT Services Partner Established in 2006, Business Technology is your go-to Managed IT Services provider, renowned for making a…” Source: RevenueBase Database · checked Sep 28, 2026
23	Concept Wealth Authorized By Sanlam	Partial evidence	George, South AfricaHQ checked Sep 28, 2026	1-10	27 contacts →
	Partial evidence “Professional Financial Planning and Portfolio Management” Source: RevenueBase Database · checked Sep 28, 2026
24	Exmile	Strong evidence	Highveld, South AfricaHQ checked Sep 28, 2026	11-50	25 contacts →
	Strong evidence “Empowering Success Through Customer-Centric Innovation \| Managed IT Services Provider Services & Solutions Include- Managed IT Services - Guest Wi-Fi Solutions - Cloud Management…” Source: RevenueBase Database · checked Sep 28, 2026
25	Crystal Communications PTY LTD	Strong evidence	Meyersdal, South AfricaHQ checked Sep 28, 2026	11-50	24 contacts →
	Strong evidence “Crystal Communications is an IT & Managed Services Provider (MSP).” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: managed IT services for investment firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names managed IT services for investment firms.
Partial evidence: Its own public description names part of managed IT services for investment firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name managed IT services for investment firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 239 managed IT services for investment firms based in South Africa

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Managed IT services for investment firms based in South Africa at a glance

As of Sep 28, 2026

35.9%Verified-email coverage

17.9Average contacts per company

11-50Median size (employees)

24.3%Largest-city concentration · Johannesburg

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

111

11-50

108

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for South Africa, so it is reported there. Company counts and contact totals on this page are exact for South Africa, over 239 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among managed IT services for investment firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in South Africa whose own description of what they do matches “managed IT services for investment firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names managed IT services for investment firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among managed IT services for investment firms, and records with no verified work email. Companies headquartered outside South Africa are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 1,537 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 28, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Managed IT services for investment firms by metro

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names managed IT services for investment firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many managed IT services for investment firms are there based in South Africa?

RevenueBase identified 239 managed IT services for investment firms headquartered in South Africa as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Sasfin, headquartered in Johannesburg, tops this list with the largest team on record.

Which city has the most managed IT services for investment firms?

Johannesburg leads with 58 headquartered companies, followed by Cape Town (37) and Pretoria (15).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,537 verified decision-maker contacts tracked across these 239 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.