Polarity Post Production Inc

What Polarity Post Production Inc does

Polarity Post Production Inc is a privately held audio post production facility headquartered at 120 Cypress Place, Sausalito, California. Founded in 2003 by senior engineer Patrick Fitzgerald, the company provides a full suite of professional audio services including sound design, mixing, automated dialogue replacement (ADR), voice over recording, Foley work, podcast production, audiobook recording, and content localization. Its client base spans advertising agencies, television and film producers, video game studios, and long-form audio content creators in the San Francisco Bay Area and beyond, with HBO listed as a named enterprise customer.

The firm operates three specialized studios: Studio 1 equipped for 5.1 surround sound mixing and sound design; Studio 2 configured for audiobook and podcast recording with calibrated booths for interviews and long-form sessions; and Studio 5 staged for Foley recording and ADR with custom Foley pits and professional voice capture capability. Technical infrastructure is anchored by digital and analog patching systems, including Source Connect integration, which enables real-time remote session collaboration with clients and studios worldwide. Operations are powered by renewable energy, which is referenced as a brand and operational differentiator.

The business model is project-based professional services with quote-based, tailored budget proposals issued per engagement. There are no recurring subscription products or platform fees; revenue is generated entirely through studio bookings and labor-based service delivery. The company employs 1-10 people, is entirely founder-controlled with no outside institutional investors, and acquires clients primarily through referrals and 40+ years of industry reputation rather than structured outbound marketing. Pricing is not publicly disclosed, and the firm carries no patents, formal partnerships, public awards, or regulatory actions.

Name

Polarity Post Production Inc

Legal name

Polarity Post Production Inc

Website

https://polaritypost.com

Company type

Private

Founded year

2003

Operating status

Operating

Headcount range

1–10 employees

Short description

Polarity Post Production is a Sausalito, California-based audio post production facility offering sound design, mixing, ADR, voice over, podcast, audiobook, and localization services to advertising, television, film, and audio content clients in the San Francisco Bay Area.

Ownership category

akta.pro rank

Product category

Audio Post Production Services

NAICS

Sound Recording Studios (51224), Teleproduction and Other Postproduction Services (512191), Other Sound Recording Industries (51229)

SIC

Services-Allied To Motion Picture Production (7819)

akta.pro primary industry

Audio Post Facilities & Stage Operations (Mix Stages, Studio Management, Booking) (MPAHAEAO)

akta.pro secondary industries

Sound Post-Production (Dialogue, ADR, Foley, Mixing) (MPADAGAC), Podcast Production, Editing & Post-Production Services (MPACADAE), Localization & Versioning (Subtitles, Dubbing, Captions, M&E) (MPADAGAF), Post-Production (Editorial, Color, Online Finishing) (MPAAAMAB)

Keywords

• Audio post production
• Sound design services
• ADR recording
• Voice over studio
• Podcast production

Headquarters

HQ city

Sausalito

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Infrastructure, Technology or R&D, Operations, Marketing or Sales

Revenue model

1. Audio Post Production Services: Project-based professional audio services including sound design, mixing, ADR, voice over, podcast production, and audiobook recording. Pricing provided through tailored budget proposals.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

Polarity Post Production is a full-service audio post production facility in Sausalito, California, providing studio-based services including sound design, mixing, ADR, voice over recording, Foley, podcast and audiobook production, and localization. Projects are delivered through three specialized studios (5.1 mixing, audiobook/podcast recording, and Foley/ADR stage) using calibrated equipment and remote connectivity tools such as Source Connect. Engagements are priced via tailored budget proposals per project.

Product overview

Polarity Post Production Inc operates as a full-service audio post production facility offering a portfolio of three specialized recording studios—Studio 1 for 5.1 surround mixing and sound design, Studio 2 for audiobook and podcast production, and Studio 5 for Foley and ADR recording. These studios are supported by a suite of service modules including voice over/ADR, sound design/Foley, podcasts/audiobooks, remote patching connections (Source Connect), and localization services. The facility serves diverse sectors including advertising, audiobooks, television, film, video games, and podcasting.

Differentiator

Problem solved

Functional benefit

Products and services

• Studio 1 Primary mixing suite equipped for 5.1 surround sound mixing and sound design services, serving television, film, and commercial projects.
• Studio 2 Recording studio optimized for audiobook and podcast production, featuring spacious calibrated recording booths for interviews and long-form content.
• Studio 5 Specialized stage for Foley recording and Automated Dialogue Replacement (ADR), featuring custom Foley pits and professional voice recording capabilities.
• Voice Over | ADR Services Professional voice over and ADR recording services with top-of-the-line microphones and experienced engineers, adaptable to TV advertisements and various production styles.
• Sound Design | Foley Services Custom sound design and Foley services leveraging extensive sound libraries and custom Foley pits to create tailored audio for every project requirement.
• Podcasts | Audiobooks Production Services Recording and post-production services for podcasts and audiobooks, including dialogue editing, mixing, and production support for single talent or panel recordings.
• Remote Connections | Patching Digital and analog patching services including Source Connect and virtual conferencing patching, enabling global studio and client connectivity for remote sessions.
• Localization Services Full localization services including translation, voice talent casting, and re-dubbing, coordinated by in-house staff with native speaker teams for culturally accurate results.

Named customers1 record

Segments5 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration1 record

Feature3 records

Scale indicators2 records

Recent moves4 records

Expansion highlights3 records

Others

• SSL (Solid State Logic): Manufacturer of professional audio consoles, outboard gear, and studio tools widely used in audio post production. Comparable as an infrastructure/equipment provider whose products are commonly deployed in post-production facilities like Polarity's.
• Source Elements (Source Connect): Provider of Source Connect, the remote audio collaboration platform that Polarity uses to extend its reach. Comparable as an enabling technology vendor whose product underpins Polarity's remote-session capability.

Direct peers

• Sound Lounge: New York City audio post production facility offering sound design, mixing, ADR, and sound editorial for episodic, film, and advertising. Comparable as a leading independent sound post house with a similar service portfolio.
• Pomann Sound: New York-based audio post production studio providing sound design, mixing, ADR, and foley for film and television. Comparable as a similarly-sized boutique post house focused on premium TV/film mixing.
• One Union Recording Studios: Long-established San Francisco audio post and recording facility serving advertising, film, and television clients. Highly comparable as a Bay Area boutique post house with a similar mix of mixing, ADR, and sound design services.
• Margarita Mix: Hollywood-based audio post production facility specializing in sound design, mixing, and ADR for film, television, and advertising. Comparable as a boutique multi-studio post house competing for similar enterprise content clients.
• Formosa Group: Independent post-production sound company offering sound design, mixing, ADR, and foley across film, television, and streaming. Comparable as a multi-studio audio post specialist with overlapping service modules and customer base.

Broad incumbents

• Skywalker Sound: Legendary large-scale audio post facility serving major motion pictures, television, and games. Comparable as a premier sound post house for film/TV, but at materially larger scale and broader geographic reach.
• Todd-AO: Long-established audio post production brand offering sound editorial, mixing, and ADR for film and television. Comparable as a heritage competitor in the sound post space with significantly broader studio capacity.
• Technicolor Sound: Global post-production group with extensive audio post capabilities across film, television, and games. Comparable as a much larger incumbent offering overlapping sound design, mixing, and ADR services through a wider portfolio.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/polarity-post-production

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Polarity Post Production Inc