NationGraph vs Yellow Systems

NationGraph makes the public sector legible and accessible to businesses. We index over 110,000 government institutions and 4 million government webpages to surface predictive buying intelligence for sales teams selling to state, local, and education (SLED) government.

Signals: Predictive intelligence on government purchasing decisions. Cross-references council meetings, budgets, purchase orders, contracts, capital improvement plans, and active RFPs to surface real buying triggers — not just keyword mentions.

Contacts: AI-powered search that matches government decision-makers by role, with verified emails and direct phone numbers. Reach the right buyer on the first call.

Public Record Automations: Unlocks hard-to-access government documents at scale. Handles FOIA requests, extraction, and structured delivery into existing sales tools.

Automations: Turn signals and public-sector data into repeatable workflows — ranked institution lists, competitor contract research via FOIA, and CRM syncs to Salesforce and HubSpot.

Results: 60x faster account research, 230% average increase in pipeline coverage, 3-5x higher win rate on RFPs.

Founded in 2024. $22.5M raised, Series A led by Menlo Ventures with participation from Perplexity's Fund.

Welcome to Yellow Systems, where innovation meets excellence in the world of software development. Think of us as the elite pit crew for your digital race car, turbocharging your business with bespoke software solutions that fuel growth. From scrappy Y Combinator startups to heavyweight S&P 500 enterprises, we cater to all. Our mission? To slice through the tech noise and deliver software that’s not just functional but impactful, ensuring your relevance in a fast-paced digital landscape. With expertise in AI/ML development, web application engineering, and stunning UI/UX design, we don't just write code; we forge long-term partnerships. Boasting a staggering 90% client retention rate and a portfolio supporting over 20 million users, we are the secret weapon for businesses that refuse to settle for mediocrity. Join us, and let's build something epic together.