Series B Jobs in United States

…as Inconel, Monel, Stainless 300-400 series

…investors and raised a $30M Series B in December 2025—less than six months after our Series A—led by Radical Ventures

Spade is a fast growing, Series B company backed by industry experts and top tier investors (including Oak HC/FT, a16z, Flourish Ventures, Y-Combinator, and

Read more about our $80M Series B here.

Read more about our $80M Series B here.

We recently raised a $50M Series B from Meritech, NVIDIA, Jack Altman (Alt Capital), Amplify Partners, First Round Capital and other Tier 1 investors.

…and raised a $45 million Series B led by A16Z and Salesforce Ventures.

Company Series B, $51M raised Backed by a16z, BCV, General Catalyst, Y Combinator 100+ employees

A/B startups Wilbur: MIT CS → McKinsey → Commercial Strategy & Sales Operations at Series E startup Interview Process

B led by a16z and BCV ($51M total raised) Founders:

B toward growth stage Business Operations (50%) Take on high-priority, ambiguous projects that move the needle

Who You Are: You’ve seen Series B to F.

…team from early stage through Series A/B.