# OptiFunder funding: rounds and investors

> OptiFunder has raised $25M across 1 round since 2021. Investors include Arthur Ventures. Every round with its source.

Source: https://millionrounds.com/company/optifunder (Millionrounds; every figure on the page links to its filing or article)

United States · [Series A startup](https://millionrounds.com/companies)

# Who invested in *OptiFunder*

One round we have observed, with the one investor named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Financial Services

Funding summary Updated 26 Oct 2026

**$25M** raised across 1 round since 2021, from 1 source

- **Latest round:** Series A, $25M Nov 2021
- **Investors:** 1

See who backed them

## The rounds

- **Nov 2021** Series A **$25M** [Arthur Ventures](https://millionrounds.com/fund/arthur-ventures) Source recorded

## Founders and team

From OptiFunder's own website: 9 on the team.

- **Michael McFadden** President
- **Steve Landes** Chief Technology Officer
- **Steve Simmons** COO of A-LIGN
- **Ashley Dickerson** VP, Software Engineering
- **Chris Baker** VP, Customer Success
- **Hunter Stair** VP, Warehouse Technology
- **Jim Bartz** VP, Customer Delivery
- **Kama Totherow** VP, Product Management
- **Nichole Boonstra** VP, Marketing

## Everyone who backed them

[Arthur Ventures](https://millionrounds.com/fund/arthur-ventures) VC firm **1** round

Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=optifunder).

## Quick answers about OptiFunder

### Who invested in OptiFunder?

OptiFunder's investors include Arthur Ventures.

### How much has OptiFunder raised?

OptiFunder has raised $25M across 1 round since 2021.

### When did OptiFunder last raise?

OptiFunder's most recent round was a Series A of $25M in Nov 2021.

### What was OptiFunder's biggest round?

Its most recent round, $25M in Nov 2021, is also its largest on record.

### Who backed OptiFunder first?

OptiFunder's first round on record, in Nov 2021, was backed by Arthur Ventures.

### What stage is OptiFunder at?

OptiFunder's latest named round is a Series A, in Nov 2021.

### Where is OptiFunder based?

OptiFunder is based in the United States.

## Companies like OptiFunder

In the same sector, and raised in the last eighteen months.

[**xPay** $1.5M · Oct 2026](https://millionrounds.com/company/xpay)[**Kalshi** $2.7B · Oct 2026](https://millionrounds.com/company/kalshi)[**STRIVE** $1.3B · Oct 2026](https://millionrounds.com/company/strive)[**CapitalOS** $52M · Oct 2026](https://millionrounds.com/company/capitalos)[**Platform Accounting Group** $355M · Oct 2026](https://millionrounds.com/company/platform-accounting-group)[**Ramp** $4.5B · Oct 2026](https://millionrounds.com/company/ramp)

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