Institutional Insight.
Aligned Solutions.

Bespoke investment solutions designed for purpose and performance.

Alpha Through Access

We invest on behalf of clients around the world, using our experience to source opportunities across markets, sectors, and asset classes, enabling us to build differentiated portfolios shaped by global intelligence and sharpened by local insight.

Years as a specialized impact
OCIO/investment advisor

Average years of impact investment
experience of the senior investment team

0 +

Impact investments made globally across
asset classes and impact themes

Deep impact
investment experience

Trusted relationships, global reach

Our team’s deep personal ties and decades of global industry engagement unlock access to managers, because trust and reach aren’t just assets, they’re earned over time.

Founded for impact, by impact

Created and capitalized by pioneers in the field, Sonen was build to deliver institutional quality investment solutions with impact at its core, not the periphery.

Financial rigor meets impact precision

Every investment we make is a reflection of purposeful design, carefully selected, measured, and managed to move capital where it matters most.

Investment Philosophy

Sonen Capital is a dedicated impact investment management firm focused on addressing large-scale global challenges through investment capital. We believe that investment solutions that incorporate current and future environmental and social opportunities and risks will benefit from a competitive advantage and improved long-term financial prospects.

We hold a deep conviction that investing to generate financial returns and lasting social and environmental impact are not only compatible, but also mutually reinforcing objectives. This dual focus enables us to deliver value to investors while contributing meaningfully to the well-being of communities and the planet.

Our team is an extension of yours

We are an independent, privately held, majority employee-owned investment firm fully aligned with client interests
Our client-centric approach means we build bespoke portfolios that reflect each clients’ investment, impact, and philanthropic goals

Client Journey

Experience + Customization + Portfolio Design and Management = TRUST

OCIO Solutions

Bespoke Solutions with Strategic Flexibility

Sonen’s flexible service model adapts to your needs, from fully outsourced OCIO to integrated co-management – we offer bespoke portfolio solutions that align precisely with your mission, structure, and strategy.

Precision-Aligned Capital Deployment

Whether building a diversified portfolio, or refining an existing one, Sonen designs investment strategies that align with your capital needs, liquidity profile, financial goals, delivering precision across asset classes.

Mission Integration at Every Level

We can align both mission-related and program-related investments (MRIs and PRIs) into a unified strategy, ensuring your entire capital base works towards your desired outcomes – without compromising fiduciary discipline.

Scalable Solutions for Complex Needs

From carve-outs to total portfolio solutions, our experience and client engagement process empowers clients to evolve over time – whether scaling impact, managing spend-downs, or transitioning to 100% alignment.

Custom Mandates

Flexible service models and custom mandates designed to meet your unique needs.

- Impact carve-out

> Single or multiple asset class

> Discretionary or non-discretionary management

Institutional Insight. Aligned Solutions.