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.

Yellow Systems is a premier software development partner that operates as a collaborative extension of your team, focused on creating tailored software solutions that foster growth and innovation. With a diverse clientele that ranges from ambitious Y Combinator startups to established S&P 500 companies, Yellow Systems specializes in transforming complex challenges into user-centric applications. By emphasizing a partnership-oriented approach, they prioritize long-term collaboration over transactional projects, as evidenced by an impressive 90% client retention rate. Their services encompass AI/ML development, custom web application development, UI/UX design, quality assurance, and penetration testing, empowering businesses to stay competitive in an AI-driven landscape. With over 20 million users benefiting from their applications and a cumulative client fundraising of $1.6 billion, Yellow Systems is committed to synergy, clear communication, and aligning every detail of development with the client’s strategic vision.