The 3 closest competitors and alternatives to Nexxa among martech companies — ranked by similarity to what Nexxa actually does, not by market-cap band.
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Nexxa builds specialized multi-agent AI systems and automation software designed for industrial engineering, infrastructure, and heavy project industries such as energy, construction, mining, and railroads. Founded in 2024 and based in Sunnyvale, California, the company develops tools to help critical industries execute complex technical workflows and optimize operations.
Nexxa is a martech company. Xcout recorded 14 job postings from Nexxa in the last 90 days, naming tools such as PyTorch, GitHub, TensorFlow.
Xcout recorded 14 job postings from Nexxa in the last 90 days, from a hiring record Xcout has kept since July 2026.
The weekly hiring trend, the roles and locations behind it and all 16 tools — see Nexxa's hiring signals →
Ranked by semantic similarity — how close each company is to Nexxa by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.
Similar martech company
Atrisa, formerly known as Refortifai, is a company headquartered in San Francisco, California, United States. Founded in 2026, it develops AI agents to transform and assist in analog circuit design.
Similar martech company
JustAI is an agentic marketing platform founded in 2024 and headquartered in San Francisco, California, USA. The company aims to transform how businesses approach copy personalization and testing.
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