Aventra Capital invests in Pre-Seed vertical B2B SaaS and AI companies serving SMB and mid-market customers in North America. We focus on products that replace fragmented workflows with one system to run the business.


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Thesis
We invest in companies building software for industries where daily operations still run across fragmented tools, manual processes, and outdated systems.
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We back founders solving deep workflow problems in a specific industry, not broad horizontal use cases.

We prefer products that do more than solve one task. The best companies become the place where work gets run.

We look for products with clear customer value, repeatable adoption, and a path to strong retention and expansion.
We focus on sectors where the core workflow is still messy, the software stack is fragmented, and the customer would benefit from a single operating system.

Estimating, scheduling, field coordination, documentation, invoicing, and payments still often live across disconnected tools.

Production planning, inventory, supplier coordination, quality control, and shop-floor workflows remain under-digitized in many segments.

Matter management, client communication, intake, billing, and document workflows are still fragmented across legacy systems.

Operators need one place to manage reservations, operations, guest workflows, marketing, and payments across the business.

Scheduling, dispatch, job tracking, customer communication, quoting, and collections are still too often split across multiple systems.

Billing, reconciliation, reporting, and workflow automation remain painful for many SMB and mid-market operators.
Market view
Many software categories remain structurally underbuilt. AI lowers the cost of building, but workflow ownership and distribution still determine who wins.

In many industries, operators still rely on spreadsheets, email, point solutions, and manual coordination to run critical work.

The opportunity is not another feature tool. It is a product that simplifies the stack and becomes core infrastructure.

Faster product cycles matter, but the strongest companies still come from teams that understand the customer and the operating workflow in detail.
Our edge comes from operating experience in the kinds of businesses we back, combined with practical founder support after the check is written.

Aventra is led by Yannick Kpodar, a former VP and CMO with 15+ years in B2B SaaS across LinkedIn, PayFit, Amenitiz, and fintech.

We have worked inside companies where software became the operating layer for the customer and growth had to be matched with discipline.

We help founders sharpen GTM, metrics, and fundraising readiness through direct support and the broader Full Stack CEO platform.
Platform
Aventra companies can access Full Stack CEO, a support platform for B2B SaaS and AI founders working through pre-seed, seed, and Series A inflection points.
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A working community for founders who want help on GTM, metrics, and operating discipline.
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Structured programs built around the issues that matter most at pre-seed, seed, and Series A.
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Practical support from founders and operators with experience across SaaS, GTM, product, and company building.
Infrastructure
Aventra is managed through Decile Group’s Start Fund platform, providing operational and compliance infrastructure for an emerging manager.
Start Fund provides legal, administrative, and compliance support designed for venture fund managers.
The structure supports a disciplined setup for accredited investors and public 506(c) fundraising where applicable.


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Join the CEOs and GTM leaders partnering with Aventra to build scalable VC-backed businesses.
















Aventra Capital is a San Francisco-based pre-seed fund led by General Partner Yannick Kpodar, investing in vertical B2B SaaS and AI companies building centralized systems of record for legacy SMB and mid-market industries in North America. Founders can also access operator support through the Full Stack CEO platform from pre-seed through Series B.
The fund is managed through Decile Group’s Start Fund platform and offered under Rule 506(c) to verified accredited investors only.
© 2026 Aventra Capital Inc. All rights reserved.