Ag Section A Agriculture
PSIC 2019 PSA + BSP sources

Sub-class 03221 — Operation of Marine Fish Tanks, Pens, Cage except Fish Breeding Farms and Nurseries in Sea Water

PSIC 03221 — Operation of Marine Fish Tanks, Pens, Cage except Fish Breeding Farms and Nurseries in Sea Water is the five-digit subclass used for the most specific industry match in Philippine registration and reporting...

About this code

What PSIC 03221 covers

Sub-class 03221 sits in the PSIC 2019 hierarchy under A Agriculture, Forestry and Fishing > 03 Fishing and Aquaculture > 032 Aquaculture > 0322 Operation of marine or sea water fish tanks, pens, cage and hatcheries. It is the most granular line available in the BSP practical workbook used for this project, which makes it the strongest page for checking whether the real operating activity is being matched to the right PSIC wording.

Crosswalk

Related commodities (PSCC crosswalk)

These are the highest-confidence commodity codes that match the official PSIC wording for this industry.

Primary commodities

Primary commodities

Also relevant for

Also relevant for

PSCC crosswalk source: PSCC crosswalk source. Token-overlap ranking on official titles and descriptions; weak matches omitted.. Use the commodity pages as the working bridge from industry to trade and tariff lookup.

Administrative context

Where PSIC 03221 appears in practice

This is the practical end-point for most users. Typical use-cases include BIR-oriented business activity research, registration preparation, bank and compliance onboarding, statistical lookups, sector mapping and internal reference work. It is usually compared against sibling lines such as 03222 Operation of Freshwater Fish Breeding Farms and Nurseries and 03223 Catching and Culturing Ornamental (aquarium) Fish before a filing decision is finalized.

  • BIR-oriented business activity research and registration prep
  • PSA and BSP classification lookups
  • Bank onboarding, profiling and KYC-related admin workflows
  • Sector mapping, reporting and internal reference work
Trust

Compliance risk score

10/ 10

2 of 2 factors passing

Method version 1.0 · Calculated 2026-05-12

Limited evidence coverage

International crosswalkNo international crosswalk file is loaded in the current source stack.
Previous edition migrationNo prior-edition migration table is loaded in the current source stack.
Size or threshold documentedNo official size or threshold table is loaded in the current source stack.
Trade or export matchNo trade or customs crosswalk file is loaded in the current source stack.
Legacy crosswalkNo legacy national-system mapping is loaded in the current source stack.
Selection note

How to decide if PSIC 03221 is the right fit

Choose this code only if the real business activity matches the five-digit wording more closely than nearby sibling subclasses. When multiple activities exist, start with the primary revenue-generating activity and verify against official PSA materials for critical filings. Compare it with sibling codes such as 03222 Operation of Freshwater Fish Breeding Farms and Nurseries and 03223 Catching and Culturing Ornamental (aquarium) Fish before you commit.

FAQ

What does PSIC 03221 mean?

PSIC 03221 — Operation of Marine Fish Tanks, Pens, Cage except Fish Breeding Farms and Nurseries in Sea Water is the five-digit subclass used for the most specific industry match in Philippine registration and reporting workflows. It sits under 0322 Operation of marine or sea water fish tanks, pens, cage and hatcheries. Compare it with sibling codes such as 03222 Operation of Freshwater Fish Breeding Farms and Nurseries and 03223 Catching and Culturing Ornamental (aquarium) Fish.

Where is PSIC 03221 used in practice?

This is the practical end-point for most users. Typical use-cases include BIR-oriented business activity research, registration preparation, bank and compliance onboarding, statistical lookups, sector mapping and internal reference work. It is usually compared against sibling lines such as 03222 Operation of Freshwater Fish Breeding Farms and Nurseries and 03223 Catching and Culturing Ornamental (aquarium) Fish before a filing decision is finalized.

How do I choose between PSIC 03221 and similar PSIC codes?

Choose this code only if the real business activity matches the five-digit wording more closely than nearby sibling subclasses. When multiple activities exist, start with the primary revenue-generating activity and verify against official PSA materials for critical filings. Compare it with sibling codes such as 03222 Operation of Freshwater Fish Breeding Farms and Nurseries and 03223 Catching and Culturing Ornamental (aquarium) Fish before you commit.

Is this site an official PSA, BSP or BIR publication?

No. This is an independent reference resource built from official Philippines source materials. For legal, tax, registration or compliance decisions, verify the final interpretation against current official PSA, BSP and BIR guidance.

Is this sub-class page enough for a filing decision?

Sub-class 03221 sits in the PSIC 2019 hierarchy under A Agriculture, Forestry and Fishing > 03 Fishing and Aquaculture > 032 Aquaculture > 0322 Operation of marine or sea water fish tanks, pens, cage and hatcheries. It is the most granular line available in the BSP practical workbook used for this project, which makes it the strongest page for checking whether the real operating activity is being matched to the right PSIC wording.