Builtfirst Test Organizations

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409a and Cap-table Management

Accounting & CFO Services

Accounting & Finance

Analytics

Analytics & Attribution

APIs & DevOps

Artificial Intelligence

ATS & HRIS Software

Authentication

Background Checks & Identity Management

Banking & Corporate Cards

Banking and Corporate Cards

Benefits

Billing & Invoicing

Bookkeeping

Branding

Calling

Cap Table & Fundraising

Card Issuing

Chat

CI/CD

Cloud Credits

Co-working

Coaching

Collaboration

Communications

Coworking

CRM & Sales

Customer Data Platform

Customer Service & CX

Data Enrichment

Data/Database

Debt Financing

Design

Design Platform

Design Studio

Developer Platforms

Digital Marketing

Document Management

Ecommerce

Electronics

Email Automation

Email Marketing

Employee Management & Engagement

Equity Management

eSignature

Expense Management

Financial Services

Hardware & Equipment Management

HR Consultants

HR Services

Immigration & Relocation

Incorporation

Infrastructure Monitoring

Insurance

Lead Distribution

Lead Gen

Learning Management System

Learning, Training & Development

Legal & Insurance

Legal Services

Live Chat

Low Code/No Code

Managed Security

Marketing

Mobile Development

Mobile Device Management (MDM)

Network Security

Office Space

Other (Products)

Other (Services)

Other CRM & Sales

Other Customer Service & CX

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Other HR

Other Legal & Insurance

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Payroll, Benefits & Rewards

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Product Development Services

Professional Employer Org

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01X Consulting

Grow your business and build trust with an all-in-one compliance solution that combines automation software and decades of audit experience.

A-LIGN

Accountalent is the Go-To tax and accounting solution for 5,000+ Startups. As trusted tax and accounting experts focusing solely on startups, they are here to make your finances easy to understand. Their focus is on income tax compliance, R&D Credits, and bookkeeping. For more information, please visit Accountalent.com.

Rho customers new to Accountalent are entitled to a $500 discount on first-year services.

Accountalent

AccuSourceHR™ Workforce Solutions is a full-service employment screening organization headquartered in Phoenix, Arizona. Recognized as a 20-year plus award-winning screening industry veteran, we are committed to continuously promoting a balance between affording innovative technology and providing comprehensive, consistent, US-based client care. This objective is reinforced by the belief every client is unique and deserves a customized program of quality background and drug screening solutions to meet their specific organizational goals. Our team includes tenured subject-matter experts in key highly regulated industries including education and government. As a PBSA-accredited provider, AccuSourceHR™ strives to ensure every client has access to robust compliance resources and views us as an extension of their organization’s human resources, security, and risk mitigation teams. 

AccuSourceHR

Activated Scale

Adjust is a mobile marketing platform that offers a single platform for mobile attribution, campaign automation, and data privacy and protection, all backed by accurate data.

Adjust 

ADP is the largest Human Capital Management provider in the world.

Why do some of the most prestigious VC firms in the world partner with ADP? Because we create value for every portfolio company, regardless of size or location. We support more than 1 million businesses and process payroll for one in six American workers.

When you work with ADP, your company can take advantage of:

Small Business, to Mid-Market, to Enterprise Payroll and HRIS
Workforce Predictive Analytics through ADP's Datacloud
Talent Management: From Recruiting to Retirement
Fortune 500 Benefits to Attract Top Talent
HR Outsourcing and PEO
385+ 3rd Party Marketplace App Integrations

Why work with us:
Unlike other vendors that singularly offer stand-alone Payroll Services, a-la-carte & market rate benefits, a PEO, or HCM Technology as their sole product model -- ADP has the scalability and product breadth to be with you from 1 employee to 1000+ on a single tech solution.

The Real-Time Engagement (RTE) platform to help developers embed voice/video chat, interactive streaming and messaging.

Agora

An all-in-one agreements platform with better e-signature, smarter invoicing, and faster payment processing; powered by AI.

Agree.com

Aikido is the no-nonsense security platform for developers.

The all-in-one security platform that covers you from code-to-cloud and helps you get security done. Engineering teams execute faster with Aikido thanks to centralized scans, aggressive false positive reduction, automatic risk triage, risk bundling, and easy step-by-step risk fixes.

Aikido makes security simple for SMEs and doable for developers, so companies can win customers, grow up-market, and ace compliance, 

Get security done. Get back to business.

Aikido

Airtable empowers teams to create tailored solutions for diverse needs, serving companies such as Netflix, Shopify, and GitHub with its versatile and visual platform.

Airtable

Airwallex offers a financial suite for global businesses, providing domestic and international accounts, company cards, and expense management to help reduce fees and fuel growth.

Airwallex

Aiven is the trusted open source data platform for everyone.  Through Aiven, developers can do what they do best: create applications. Meanwhile, Aiven does what we do best: manage cloud data infrastructure.

Aiven

Relevant, scalable, and blazing-fast search and discovery experiences

Algolia

Give your teams a self-service digital analytics platform to understand your users, drive conversions, and increase engagement, growth and revenue.

Amplitude

We craft beautiful and functional digital products, websites and brands.

Anana Studio

Apollo is an end-to-end AI sales platform that helps startups find the right buyers and close deals faster.  With our powerful B2B database, intelligent workflow automation, and AI-assisted meetings, founders can focus on what matters most.

Find & connect with ideal customers, establish repeatable processes, and close deals faster—while conserving your most precious resource: time. Our AI-powered platform delivers accurate data exactly when you need it, helping your startup go to market quickly.

Everything founders need to find first customers, build repeatable processes, and accelerate revenue—all in one platform.

Apollo.io

AppsFlyer is a cloud-based mobile attribution and marketing analytics platform that assists app marketers with campaign management and conversion tracking.

AppsFlyer

Astra Security

Amazon Web Services (AWS) is the world’s most comprehensive and broadly adopted cloud, offering over 200 fully featured services from data centers globally.

Backed by the best of fintech, Balance is a B2B payments experience company offering the first online checkout built for businesses.

Balance

Balsamiq is a wireframing tool that allows users to sketch and share user interface mockups for web, desktop, and mobile apps.

Balsamiq

Bambee is a platform offering an affordable solution to small and medium-sized businesses for hiring HR managers.

Bambee

Virtual trivia & team building events that actually boost morale.

Bar None Games

The best embeddable drag-and-drop visual builder for SaaS.

Highly customizable, white-label, no-code visual builders for Emails, Landing Pages, and Pop-ups, with File Manager, Content Services API, Template Catalog API, and support services for seamless content creation integration into any application.

Beefree SDK

Bench is a fintech company that provides online bookkeeping services for small businesses.

Bench

Betterment makes it easy for small and mid-market businesses to provide a scalable retirement plan. With a Betterment 401(k), you get:

- Simplified administration, payroll integration, fiduciary support, and compliance testing
- Customizable plan features and optional employee benefits
- Service and support at every step
- All-in pricing with no hidden fees


Betterment at Work

Say hello to Brevo  — the platform that helps you build customer relationships across Email, SMS, Chat, and more.

Brevo

We’re reimagining financial systems so every growing company can realize their full potential. 

Brex

	Bubble is a software development platform that enables anyone to build and launch web applications without writing code. Bubble’s full-stack visual programming interface does it all. 

Bubble

Burkland is a full-service fractional CFO, Accountancy, Tax, and HR provider, serving more than 750 venture-backed startups across the United States. We pride ourselves on giving startups expertise that makes economic sense for all growth stages, ranging from Pre-Seed to Series C. Our on-demand CFOs, Accountants, People Partners, and Tax Experts give strategic guidance to ease a company’s growing pains and provide insight to scale.

Burkland

Revenue and capacity plans for B2B companies.

BurnRate

Capbase is a platform for founders to set up and manage their startups. Incorporation, cap table management, stock issuance, corporate governance and compliance in one single platform.

Capbase

Trusted by more than 40,000 companies and 2.4 Million Equity owners, Carta helps private businesses in over 160 countries manage their cap tables, valuations, taxes, equity programs, compensation, and more. 

Carta

Chargebee provides subscription and recurring billing systems for SaaS and e-commerce businesses.

Chargebee

Civic delivers on‑chain identity infrastructure that verifies humans and AI agents, thwarts fraud, and safeguards user privacy. Civic  Auth offers universal single‑sign‑on—supporting users with or without crypto wallets—together with granular permissioning, verifiable credentials, and bot resistance across leading blockchain networks. Civic sets the global standard for scalable, privacy‑preserving digital identity.

Civic

Discover, organize, and deepen all your personal and professional relationships with Clay.

Clay

Clearco, the world's largest e-commerce investor, offers equity-free capital solutions and a global network of partners, along with insights and data tools to support e-commerce businesses in scaling.

ClearCo

Cledara is a tool that helps finance, ops and IT get full visibility and control of your software subscriptions (including Shadow IT), their cost, and how much they are being used, helping you save up to 30% on unused, duplicate, and forgotten SaaS 🔥

Some key Cledara benefits include:

- a scalable way to buy, manage, and cancel software subscriptions through our unique virtual cards 💳
- streamlined approval flows for on and offboarding to new and existing software tools ⚒️
- SaaS price benchmarking helping you make smart SaaS buying decisions 🤑
- automated invoice collection & reconciliation, saving finance hrs/month 🧾
- frameworks to get ISO 27001/SOC2 compliance ✅
- no FX fees on software purchases 💰

Added Bonus for US Companies 🇺🇸 - uncapped 2% cashback on software spend + 1% on cloud hosting and digital ads

Cledara

Clerky makes it easy for startups and their attorneys to get legal paperwork done safely.

Clerky

CleverTap is the all-in-one engagement platform that helps brands unlock limitless customer lifetime value by helping them create personalized experiences to retain their most valuable customers.

CleverTap

A CRM for startups and small businesses with built-in sales communication tools.

Close

Coda is the all-in-one doc for teams. We're a growing startup looking to hire the next set of great Codans!

Coda

Leading web3 security marketplace. Inventor of the competitive audit model. 

Code4rena

Codi provides turnkey, private offices designed for the way companies work today. In a matter of days, any company can find a space for their team to thrive.

Codi

Common Paper is the structured contract platform that helps you close faster by building, negotiating, and signing contracts that both sides can make sense of.

Common Paper 

ComplyAdvantage uses machine learning to provide FinTechs with the most accurate and lowest headache KYC/AML solutions. We work with some of the fastest-scaling companies, such as E-Toro, Brex, and Ramp, to help them develop robust and efficient AML programs through our compliance solutions.


ComplyAdvantage

Identify your top candidates amidst hundreds in minutes. Conversa is the most powerful talent vetting technology. Instantly shortlist candidates, identify top performers and hidden gems, and 10x your candidate experience with AI Chat that takes candidates beyond the resume and gives you critical information to make absurdly accurate decisions. 

Conversa users say things like: 

- I interviewed five people Conversa recommended and I could have hired all five!
- Conversa's Candidate Notes are a game changer. I knew exactly who I was talking to and what questions I wanted to ask.
- Hiring for Product Designers is tricky because it's all about the portfolio, but Conversa highlighted candidates with spot on portfolios!
- Confidentiality was critical for my role, Conversa somehow screened for Confidentiality!

Conversa

CopyElement is the #1 copy-paste component library for Elementor, designed for creators, freelancers, agencies, and teams that want to launch beautiful, blazing-fast websites — without relying on bulky plugins or slow themes.

With over 3500+ professionally designed components and 2000+ complete templates, CopyElement helps you build faster, perform better, and scale confidently.

All components are 100% copy-paste and performance-optimized. Just pick, paste, and publish — it's that simple.

CopyElement

We understand how crucial it is for startups to initiate their projects with a limited budget, especially when it comes to the execution of their proof of concept (POC). That is precisely why CreativeSquad was founded.

CreativeSquad is an international digital services company (ESN) specialized in providing developers and custom development solutions at competitive rates.

Creative Squad

CustomGPT.ai is revolutionizing how businesses search for and retrieve
information. As a user-friendly AI search and retrieval solution, it acts as a powerful central search tool, organizing data for seamless access across departments. By leveraging CustomGPT.ai, companies can significantly improve customer engagement, employee efficiency, and enhance marketing and sales efforts. 

It enables employees to work more efficiently by simplifying the way they find and utilize information. With its intuitive interface, unmatched accuracy, and robust security, CustomGPT.ai is the go-to solution for businesses aiming to drive growth and thrive with accessible AI-powered search.

CustomGPT.ai

Dart is the only truly AI-native project management tool. It will save you seven hours per week in project management overhead.

Dart

Dassault Systèmes, the 3DEXPERIENCE Company, is a catalyst for human progress. We provide business and people with collaborative virtual environments to imagine sustainable innovations.

Dassault Systemes (Solidworks)

Databricks is the data and AI company

With origins in academia and the open source community, Databricks was founded in 2013 by the original creators of Apache Spark™, Delta Lake and MLflow. As the world’s first and only lakehouse platform in the cloud, Databricks combines the best of data warehouses and data lakes to offer an open and unified platform for data and AI.

Databricks

At DataGrail, we believe in a world where people can be in control of their privacy and identity. 

We're developing the privacy platform modern brands rely on to build customer trust and transparency. We untangle the complexity of data privacy and help brands build privacy programs that work, giving them an easy-to-use platform to automate and scale privacy, and stay compliant with regulations like GDPR, CCPA, and CPRA. With 2000+ pre-built connections with popular apps and infrastructure, the DataGrail Integrations Network is the first of its kind to detect shadow IT that may contain personal data, ensuring the most accurate data discovery. 

DataGrail services millions of consumers, through companies like Salesforce, Overstock, Restoration Hardware, NETGEAR, and Outreach, and has 4.8/5 stars on G2. DataGrail is backed by leading VCs and strategic investors, including Operator Collective and Okta Ventures. Visit www.datagrail.io to learn more.

DataGrail

Deel makes hiring contractors and employees seamless across 150+ countries. They handle payroll, taxes, compliance, immigration, and more so that you can focus more time on building. Today, Deel serves over 25,000 customers from early stage startups to enterprises like Nike, Dropbox, Shopify, and Notion.

Deel

Deeper Signals offers quick and accurate personality assessments that you can trust. Engage, hire and develop talent quickly and without bias using our comprehensive suite of assessments, onboarding, and development tools.

Underpinned by science and technology, our assessments are fair, predictive, and lightning-fast. The cutting-edge Deeper Signals Platform allows you to use scientific assessment data across the talent lifecycle continually. Empower employees, hiring managers, and leaders with the talent insights they need to perform

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