Fundraising Sherpas guiding the most impactful founders
We support category-defining businesses from Latin America in their ascent to IPO.
Climb with OssHow We Work
Unconflicted support to Founders
At critical moments, founders are surrounded by voices with competing interests — investors optimizing for their fund, advisors hedging their reputation, boards balancing multiple stakeholders. Our time is our investment. We win when you win.
"We sit on your side of the table, fully aligned.
"
Our time is our investment. We win when you win. No competing interests, no conflicts.
Perfect matches
We look for founders with IPO-scale ambition building category-defining companies.
Inside-out
We dig into your business, cap table, and blind spots before we advise.
Years, not months
Our engagements are designed for the long arc, not quick fixes.
Truth, always
You'll always know where you stand.
Perfect matches
We look for founders with IPO-scale ambition building category-defining companies.
Inside-out
We dig into your business, cap table, and blind spots before we advise.
Years, not months
Our engagements are designed for the long arc, not quick fixes.
Truth, always
You'll always know where you stand.
What We Do
Four ways we help founders
We guide founders through fundraising, deployment, and M&A.
Fundraising Oss
Series A, B, and beyond. We own the backend and operations — so you can focus on building.
End-to-end process
Strategy
Narrative
Materials
Investor targeting
Process management
Negotiation support
Investor Relations
Board decks, updates, stakeholder communications.
Growth Strategy
Expansion playbooks, market entry, GTM refinement.
Special Situations
M&A support, repositioning, pre-IPO preparation.
Track Record
The climbs we've guided
Selected engagements across fundraising, strategy, and special situations.
M&A & Growth Strategy
inDrive
Built New Ventures and M&A function for Latin America. 350% CAGR in revenue from advised growth business units.
Pre-Series B & Turnaround
Melonn
Fundraising, positioning, and operational support through the path to break-even.
Strategic Repositioning
Cashea
New capital markets narrative and external identity.
Series A
Remitee
$20M raised at 2x valuation uplift, six months post-Seed Extension. Ongoing investor relations support.
Seed
Nubceo
2x oversubscribed round at 4x valuation step-up with Tier 1 investors.
Series A
Solvento
Strategic repositioning sprint. $12M raised from Tier 1 regional investors.
Special Situation
Pulppo
Financial reporting overhaul, data room preparation, Series A positioning.
CEO Advisory
Kontempo
Strategic counsel to CEO through fundraise and scaling challenges.
The Journey
Building towards what matters
My career has been devoted to maximizing the impact of technology on Latin America's development.
I hope I'm lucky enough to continue doing this for the next 50 years.
Mercado Libre
Built the consumer credit BU from scratch. Today it drives 30%+ of MeLi's EBITDA.
Croni
Co-founded Toast for LatAm. Shut down after 18 months. The lessons stayed.
Latitud
Led 60+ pre-seed rounds across a portfolio of 90 companies.
inDrive
Leading M&A and new ventures for Latin America ahead of IPO.
Oss
10+ engagements across fundraising, strategy, and investor relations.
Contact
Shall we climb together?
Oss means to be there, reliably, through every challenge.
If you're building something exceptional and preparing for a defining moment, we'd like to join you on that journey.
