Organization · Family Office

SIB Investment Group

SIB Investment Group is a diversified investment firm based in Owings Mills, Maryland, with a focus on startups, commercial real estate, and financial technology. It operates in both the US and Israel, leveraging a team with extensive experience in various sectors.

Family OfficeFunderCommunity

Overview

What SIB Investment Group does

What SIB Investment Group is

SIB Investment Group is a diversified investment firm based in Owings Mills, Maryland, with a focus on startups, commercial real estate, and financial technology. It operates in both the US and Israel, leveraging a team with extensive experience in various sectors.

How it participates in the startup ecosystem

The current public profile supports funder and community capabilities. Each capability below is shown separately so organization identity and role-specific information do not get conflated.

Operational profile

Organization status and context

Organization status describes the entity itself. Funding and program availability appear within the relevant capability profile.

Operational status
Active
Organization type
Family Office
Founded
Founded in 2017
Approximate age
About 9 years
Structured capabilities
Funder · Community
Last reviewed
March 30, 2026

Official channels

Find SIB Investment Group elsewhere

Open the official website or a supported primary organization account.

Capability profile

SIB Investment Group as a funder

Investment thesis

Provides clients and strategic partners with access to unique investing opportunities. Aims to maximize profits and minimize risks through an innovative approach combining various investment strategies.

Focus narrative

SIB Investment Group invests in startups, commercial real estate, and financial technology companies. Their services include angel investing through the Kesher Technology Fund, medium-term commercial real estate development, business advisory, and management consulting. They have developed a range of financial technology solutions, including factoring, payment guarantees, and processing technologies.

Value beyond capital

SIB Investment Group leverages its extensive experience and network to provide strategic guidance and support to its portfolio companies, helping them navigate challenges and seize growth opportunities.

Focus and fit

Stages
Angel · Seed · Series A

Availability

Currently deploying
Not published

Portfolio and track record

Recorded portfolio count
60

Portfolio context

SIB has invested in a diverse portfolio of over 60 startup and technology companies through the Kesher Technology Fund. Specific portfolio companies are not detailed in the provided content.

Capability profile

SIB Investment Group as a community

Community overview

SIB Investment Group, founded in 2017, is a diversified investment group based in Owings Mills, Maryland. The organization consists of American and Israeli professionals with nearly 100 years of combined experience in real estate, financial services, consulting, and investing. SIB focuses on supporting emerging entrepreneurs and strategic partners by leveraging their expertise and experience.

Community focus

SIB Investment Group invests in startups, commercial real estate, and financial technology companies. Their services include angel investing through the Kesher Technology Fund, medium-term commercial real estate development, business advisory, and management consulting. They have developed a range of financial technology solutions, including factoring, payment guarantees, and processing technologies.

Membership

Pricing models
free

Availability

Membership state
Accepting

Audience and fit

Audience
Founders · Investors
Benefits
network-access
Program types
community
Selection criteria
open
Stages
Pre-seed · Seed · Seed+
Sectors
Fintech

Community activity

Notable members

Rony Natanzon - Chairman and Founder, Marty Taylor - Managing Director, Amit Natanzon - Director, Investments, Idon Natanzon - Director, Strategy.

Connected ecosystem

Continue from SIB Investment Group

These links use structured organization type, sector, and regional relationships. They do not imply endorsement or commercial similarity.

Common questions

What to know about SIB Investment Group

Upseed classifies SIB Investment Group under the Family Office organization type. Its current public profile includes funder and community capabilities.

Next step

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Source and update disclosure

Know what this page is based on

Source basis

Public organization and program material, official websites, and structured Upseed records.

Last reviewed

March 30, 2026

Known limits

Capability profiles appear only when a structured public profile also contains decision-useful role evidence. Terms and availability can change.

Upseed is an independent guide. It is not affiliated with or endorsed by the organization described on this page.