Meridian

Y CombinatorYC F25

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Meridian captures and preserves everything your company has ever learned. Every employee gets instant access to the collective wisdom of your entire organization.

Built by Engineers From

OpenAI
Palantir
Robinhood
Sandia
Deloitte
OpenAI
Palantir
Robinhood
Sandia
Deloitte
OpenAI
Palantir
Robinhood
Sandia
Deloitte
OpenAI
Palantir
Robinhood
Sandia
Deloitte
OpenAI
Palantir
Robinhood
Sandia
Deloitte
OpenAI
Palantir
Robinhood
Sandia
Deloitte

Beyond Knowledge Management

Organizational Intelligence

Traditional companies lose decades of learning when people leave. Smart companies build a foundational knowledge layer that captures the reasoning behind every decision.

"Why did we choose this vendor over the others we evaluated?"

Meridian surfaces the original discussions, pros and cons, evaluation criteria, and the final decision in one place.

How Meridian probes

  • • “What would you do differently next time?”
  • • “Who else should know this immediately?”
  • • “Which assumptions nearly broke?”
Meridian interface
Knowledge graph visualization
The Operating System for Organizational Intelligence

Platform Capabilities

Built for the age of AI. Real-time knowledge capture, cross-team correlation, and autonomous agents that understand how your organization thinks.

Meridian

Foundational Knowledge Layer

The infrastructure that makes organizational intelligence possible

Core Features

Multi-source data connectors (Drive, Slack, Zoom, Notion, +20 more)
Sub-3 second query response regardless of data volume
Permission inheritance that respects existing access controls
Zero-trust architecture with user-level data access restrictions
Project-scoped isolation (Chinese wall implementation)
SOC 2 Type II compliance with audit logging

Critical Challenges

Universal access
Enterprise security
Lightning fast
Permission aware
Impact
Everything your company knows, instantly accessible

Built for organizations that want to compound their competitive advantage through preserved learning.

The Compound Effect

When Organizations Learn Faster Than They Forget

Type any question your team asks daily

Ramp Time
2 months
2 days

New manager understands 18 months of team decisions by Monday.

Answers From History
0/week
47/week

Sarah in support resolves customer questions using 47 past cases.

When people leave, reasoning stays

Meridian preserves the why behind decisions—trade‑offs, owners, and links—so new teammates act with context on day one.

Who Needs Organizational Intelligence

Any company where knowledge is competitive advantage

Consulting, PE, IB, wealth

Professional Services

The expertise you preserve for clients — now preserved for your own organization. Client context, deal knowledge, and relationships that never walk out the door.

Tech & Startups

Tech

Build the knowledge layer early: decisions, architecture rationale, and customer context preserved as you scale.

Series B+ Companies

Series B+ Companies

Every high‑growth company becomes knowledge‑intensive. Build the infrastructure early — or scramble later when tribal knowledge scales faster than headcount.

Knowledge‑Intensive Organizations
Accumulated learning becomes a moat

From biotech R&D to law firms — preserve reasoning, not just files.

Fast‑Hiring Organizations
Onboarding doesn't slow growth

50+ hires/year without diluting critical knowledge across teams.

Is Your Organization Ready?

If knowledge is your competitive advantage, you can't afford to lose it when key people leave.

Knowledge Preservation Scenarios

Before Crisis Strikes

These scenarios haven't happened yet — but they will. Click cards to see how Meridian can prevent institutional knowledge loss before it's too late.

Investment Banking

Major Client Relationship Crisis

At Risk
$3.2B deal at risk, 15-year client relationship in jeopardy
The Core Problem
Deep client relationships and deal structuring expertise lost at critical transaction moment
What Could Happen
"Senior Managing Director who handled our largest tech clients leaves for Goldman Sachs. Major client needs guidance on going public but the relationship spans 15 years with complex deal history, pricing agreements, and stakeholder preferences. New team faces $3.2B transaction with no context on client decision-making or past negotiations."
The Future of Work

Ask Meridian about real decisions

Not a vision. A working system that preserves the why behind decisions so anyone can act with context.

Ask Meridian

Ramp Time
3 months
3 days

Decision history and owners available on day one.

Answers From History
Real-time

Search reasoning, not just documents.

Maria's first week as Marketing Manager

  1. Day 1 — Asked "Why did we change our target customer?" → Saw 2019 decision with market research, customer interviews, and revenue impact.
  2. Day 2 — Reviewed timeline of pricing changes and owners across regions.
  3. Day 3 — Joined strategy discussion with full context, no ramp-time guesses.
Decision memoMarket dataOwners
Traditional onboarding: 3 months → with Meridian: 3 days.

M&A scenario: Collar

Ask

“What is a collar and when did we use it?”

Meridian returns
  • Deal: CloudBank acquisition (2022)
  • Terms: Collar ±12% to hedge valuation risk
  • People: @linda-corpdev, @marco-legal

Build institutional memory that compounds.

Win the Knowledge War.