Oakleaf Investment Holdings

What Oakleaf Investment Holdings does

Oakleaf Investment Holdings 52 (PTY) Ltd (OIH) is a South African privately-held distributor and technical representative of branded global manufacturers of field process control instrumentation. Founded in 2014 and headquartered in Jet Park, Gauteng, the company operates with 11-50 employees and serves industrial process plants and power generation customers across South Africa and the broader African market, claiming 35+ years of accumulated industry experience and "thousands of happy customers."

OIH's product portfolio is organized across twelve-plus categories covering flow meters, test and calibration instrumentation, vibration and condition monitoring, gas and moisture analyzers, industrial liquid analyzers, level measurement, hydrogen systems, overpressure and explosion protection, compressed air treatment and audits, process control valves and regulators, tank protection sensors, and custom fiberglass protection enclosures with associated engineering services. Core proprietary-feeling offerings sit in the hydrogen systems line — Gas Station, Generator Auto-Purge System, Generator Gas Manifold, Generator Gas Dryer, Generator Condition Monitors (GCM-A 2 and GCM-X), Hydrogen Control Cabinet II, Dual Hydrogen Control Panel, and Gen-Tags — which integrate with GE Mark IV/V/VI turbine control systems and DCS platforms. The company is the authorized distributor in Africa for at least fourteen global brands including Druck and Panametrics (both Baker Hughes), Fike, E/One, BEKO, JORDAN, AS-Schneider, Praher, SSP, Steriflow, INNOVA FNC, CORELINE, BETA, and ENELSAN.

The business model is B2B sales-led distribution with quote-based, project-specific pricing (no public pricing). Revenue is generated through one-time capital equipment sales and supporting services such as installation, commissioning, and maintenance of explosion protection systems, with multi-year contracts typical for industrial projects. The go-to-market is direct sales with consultative technical selling, supported by a website with quote request functionality. The company holds Level 3 BBBEE certification (valid through May 2027), which is a meaningful commercial asset for South African public and private sector procurement.

Name

Oakleaf Investment Holdings

Legal name

Oakleaf Investment Holdings 52 PTY LTD

Website

https://oihcontrols.co.za

Company type

Private

Founded year

2014

Operating status

Operating

Headcount range

11–50 employees

Short description

Oakleaf Investment Holdings 52 (OIH) is a South African B2B distributor and technical representative of global manufacturers' field process control instrumentation, serving industrial process plants and power generation customers across South Africa and the African market.

Ownership category

akta.pro rank

Product category

Industrial Process Instrumentation

NAICS

Industrial Machinery Manufacturing (3332)

SIC

Industrial Instruments For Measurement, Display, And Control (3823)

akta.pro primary industry

Process Automation Instrumentation & Control (DCS, Valves, Actuators, Analyzers) (IMAHAHAM)

akta.pro secondary industries

Thermal Power Plant O&M (Coal, Gas, Oil) (EUAEAGAA), Nuclear Plant O&M Services (EUAEAGAC), Filtration, Condition Monitoring & Fluid Management (Filters, Breathers, Oil Analysis, Cooling) (IMAHAGAL)

Keywords

• Field process instrumentation
• Industrial control valves
• Explosion protection systems
• Hydrogen generator monitoring
• Process automation equipment

Headquarters

HQ city

Gauteng

HQ country

South Africa

HQ region

Africa

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Supply Chain, Personnel, Operations, Marketing or Sales, Technology or R&D

Revenue model

1. Industrial Instrumentation Distribution: Revenue generated through distribution and sale of field process control instrumentation products from global manufacturers to industrial customers in South Africa and the African market. Products include flow meters, valves, analyzers, pressure sensors, and explosion protection systems.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels1 record

Core offering

Oakleaf Investment Holdings 52 (PTY) Ltd (OIH) supplies field process control instrumentation and valves to industrial customers in South Africa and the broader African market, acting as the regional distributor for branded global manufacturers. The company provides shut-off valves, analyzer systems for gas/moisture/liquids, explosion protection systems for dust and gas, and specialized hydrogen systems for power generators, along with installation, commissioning, and maintenance support services.

Product overview

Oakleaf Investment Holdings 52 PTY Ltd (OIH) is a leading supplier of Field Process Control Instrumentation in South Africa and the African market, representing branded global manufacturers. The company offers a comprehensive portfolio organized around core product categories including Hydrogen Systems (featuring the Gas Station, Generator Auto-Purge System, Generator Gas Manifold, Generator Gas Dryer, Generator Condition Monitors GCM-A2 and GCM-X, Hydrogen Control Cabinet II, Dual Hydrogen Control Panel, and Gen-Tags), Overpressure/Gas & Dust Explosion Protection (Fike products including rupture discs, suppression systems, venting, and isolation), Compressed Air Treatment & Audits (BEKO products including CLEARPOINT filters, dryers, BEKOMAT condensate drains, and METPOINT instruments), Process Control Valves/Regulators & Instrumentation Fittings (JORDAN valves, AS-Schneider, Praher thermoplastic valves, SSP tube fittings, Steriflow sanitary valves, Coreline butterfly valves), and Tank Protection/Sensors (Druck pressure sensors, INNOVA FNC tank protection). The company also provides custom fiberglass protection enclosures, installation, commissioning, and maintenance services.

Differentiator

Problem solved

Functional benefit

Products and services

• Gas Station® (E/One)

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration4 records

Feature2 records

Partnerships

14 partnerships are on record, tiered core and supporting.

• AS SchneidercoreTechnology or IntegrationAS Schneider is represented by OIH as a global manufacturer of industrial valves and manifolds for process control applications in the South African market.
• ENELSANcoreTechnology or IntegrationENELSAN products are distributed by OIH in South Africa, representing industrial instrumentation solutions.
• Druck (Baker Hughes company)coreTechnology or IntegrationDruck ADROIT pressure sensors and instrumentation products are distributed by OIH in South Africa and the African market.
• FikecoreTechnology or IntegrationFike explosion suppression, venting, and protection products are represented by OIH, including rupture discs, flame detectors, and explosion isolation systems.
• E/One (Electric Eel Manufacturing)coreTechnology or IntegrationE/One hydrogen systems including Gas Station, Generator Gas Manifold, Generator Gas Dryer, and Generator Condition Monitors are distributed by OIH.
• Panametrics (Baker Hughes business)coreTechnology or IntegrationPanametrics moisture and gas analysis instrumentation products are distributed by OIH in the African market.
• BekocoreTechnology or IntegrationBeko compressed air treatment products including CLEARPOINT filters, dryers, condensate drains, and METPOINT measurement instruments are represented by OIH.
• INNOVA FNCsupportingTechnology or IntegrationINNOVA FNC flame arrestors, detonation arrestors, emergency vents, and tank protection products are distributed by OIH.
• JORDAN (Richards Industries)coreTechnology or IntegrationJORDAN control valves, regulators, and instrumentation fittings are distributed by OIH across various series (Mark 50, 51, 53, 54, 57, 58, 60, 63, 64, 65, 66, 67, 68, 69, 70, 75, 80, 85, 86, 87, 89, 508, 608, 688, 695 series).
• CORELINEsupportingTechnology or IntegrationCORELINE butterfly valves and related process control valves are distributed by OIH.
• PrahersupportingTechnology or IntegrationPraher thermoplastic valves including ball valves, butterfly valves, diaphragm valves, and check valves are represented by OIH.
• SSP (Source One Packaging)supportingTechnology or IntegrationSSP TruFit pipe fittings, Duolok and Griplok tube fittings, and Unilok fittings are distributed by OIH.
• STERIFLOWsupportingTechnology or IntegrationSTERIFLOW sanitary valves and regulators for bio-pharmaceutical, pharmaceutical, food, cosmetics, and clean process industries are distributed by OIH.
• BETA (Crawford Supply)supportingTechnology or IntegrationBETA pressure and temperature switches with various housing options (explosion proof, weather proof, mini) are represented by OIH.

Scale indicators4 records

Recent moves6 records

Expansion highlights4 records

Broad incumbents

• Siemens: Diversified industrial automation and digitalization supplier with process instrumentation and power generation solutions — comparable customer overlap and capable of bypassing local distributors on large opportunities.
• Endress+Hauser: Global leader in industrial process instrumentation for flow, level, pressure, temperature, and analysis — directly comparable product categories and target end markets (power, chemicals, water) as OIH's distributed portfolio.
• Yokogawa Electric: Supplier of process automation, DCS, and field instrumentation to power and process plants; comparable customer base and integrated control + instrumentation offering that competes with OIH's GE Mark / DCS integration story.
• Emerson (Rosemount): Major process automation and instrumentation supplier with broad installed base in power and process industries; overlaps with OIH's pressure, flow, and analyzer categories and competes for the same industrial buyers.
• ABB: Global industrial automation, electrification, and process instrumentation provider with deep presence in power generation and mining — competes directly for OIH's core industrial accounts in Southern Africa.
• Phoenix Contact: Industrial automation, connection, and control technology supplier with global distribution — competes in adjacent process automation categories that overlap with OIH's industrial process plant customers.

Direct peers

• WIKA: German manufacturer of industrial measurement instrumentation (pressure, temperature, level, flow) with global distribution — directly comparable product categories and a similar channel/distributor business model serving the same end markets.
• VEGA Grieshaber: Specialist manufacturer of level, pressure, and density measurement instrumentation with strong presence in process industries — overlaps with OIH's level measurement, pressure sensing, and analyzer categories.
• Kobold Messring: Manufacturer of flow, level, pressure, and temperature instrumentation sold through distribution — closely comparable product mix and channel model to OIH.

Regional players

• Control Instruments (African distributors): South African-based industrial instrumentation and process control distributor — directly comparable regional distribution model and overlapping brand portfolio serving the same South African process and power customers.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• Xx.com/oihinstruments
• Facebookfacebook.com/oihcontrols
• LinkedInlinkedin.com/company/oih-instruments-and-controls

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Oakleaf Investment Holdings