A second-tier subsidiary (90%-owned by an intermediate holding company, which is in turn wholly owned by a foreign parent) borrows directly from that foreign grandparent and pays it arm's-length interest. Does the corporate franchise tax's related-party interest add-back reach interest paid to a grandparent, or only to a direct shareholder?

Plain-English summary

This is a key applied precedent for what this corpus has been calling the "grandparent interest" doctrine -- a line of at least nine later New York corporation-tax Advisory Opinions (1983 through 1986) that all cite back to this 1982 ruling, The Ore and Chemical Corporation. It was requested via a hypothetical rather than a live company's actual facts, and the Department's answer here became the template every later ruling in this line relies on. The doctrine's true origin, however, is earlier still: TSB-H-81(37)C (Hooker Chemical & Plastics Corp., June 1, 1981), which this very ruling expressly cites and follows -- this file was, until a later session recovered TSB-H-81(37)C, the earliest instance of the doctrine in this corpus.

The hypothetical: a German company, P, is in the business of mining, trading, engineering, and investment. P wholly owns a Delaware holding company, S, formed to hold P's U.S. investments. S in turn owns 90% of a third corporation, T (an unrelated corporation, X, owns the remaining 10%). T has outstanding loans directly from P -- its grandparent, two ownership tiers up -- and pays P interest at an arm's-length rate. The question: must T add back 90% of that interest expense under Tax Law § 208.9(b)(5), New York's related-party interest add-back for Article 9-A franchise tax purposes?

Section 208.9(b)(5) only reaches interest paid to (a) a shareholder owning more than 5% of the TAXPAYER's own stock, or (b) a SUBSIDIARY of such a shareholder. P is neither. P is not T's direct shareholder (that's S's role); and P is not a "subsidiary" of S -- P is S's PARENT, which is the opposite relationship the statute describes. Because the statute's two categories don't reach a grandparent making a direct loan, the Department held T's interest payments to P are not required to be added back, following its own prior Hooker Chemical & Plastics Corp. ruling (TSB-H-81(37)C, June 1, 1981) on the identical language. In effect, the statute's literal wording creates a gap: it reaches a shareholder or a shareholder's subsidiary, but not a shareholder's own PARENT lending directly to the grandchild.

What this means for you

Multi-tier corporate groups with direct grandparent-to-grandchild lending

If your corporate family has a grandparent company lend directly to a second-tier (or lower) subsidiary, bypassing the intermediate parent, the interest on that loan may fall outside New York's 90% related-party interest add-back -- because the grandparent is neither the borrower's direct shareholder nor a subsidiary of that direct shareholder. This is a real, statute-driven planning consideration, not a loophole the Department has ever tried to close by interpretation; it has followed this same reading consistently for decades.

This ruling's holding was later refined in a companion modification

The same petition drew a second question -- whether interest "passed through" a direct shareholder as a conduit to an outside lender could similarly escape the add-back. The Department answered that separately and differently: see TSB-A-82(15.1)C, the modified opinion appended to this one, which rejected the pass-through/conduit theory. The two questions -- direct grandparent lending versus shareholder-as-conduit lending -- reach opposite results, and it's worth understanding both if you're structuring intercompany debt.

Common questions

Q: If my corporation borrows directly from its corporate grandparent (not its immediate parent), does the 90% interest add-back apply?
A: Generally no, under this ruling and its many progeny -- a grandparent is neither a direct shareholder of the borrower nor a subsidiary of the borrower's direct shareholder, so it falls outside section 208.9(b)(5)'s two statutory categories.

Q: Does it matter that the interest rate is at arm's length?
A: The Department didn't rely on the arm's-length rate to reach its conclusion -- the outcome turns entirely on the STRUCTURAL relationship (grandparent versus direct shareholder), not on whether the rate itself is market-based.

Q: Can another multi-tier corporate group with a similar grandparent loan rely on this Opinion directly?
A: No. It binds the Department only as to this Petitioner's own hypothetical facts and can't be relied upon by other taxpayers, though its reasoning has been followed by the Department itself in many later opinions with similar facts (see the related rulings below).

Citations and references

Statutes and prior rulings:

• Tax Law § 208.9(b)(5)
• Hooker Chemical & Plastics Corp., TSB-H-81(37)C (June 1, 1981) -- the doctrine's true origin, expressly followed here

Related rulings (the "grandparent interest" doctrine line, all citing this ruling):

• TSB-A-82(15.1)C -- the modified opinion appended to this same petition, addressing (and rejecting) the separate "pass-through/conduit" theory
• TSB-A-83(8)C -- Chase Manhattan, signed July 8, 1983, the earliest-SIGNED application of this doctrine recovered before this ruling itself was found
• TSB-A-84(3)C -- Fleet Factors Corporation (May 1984)
• TSB-A-84(4)C through TSB-A-84(8)C -- five Commercial Credit Company subsidiaries, same-day batch (June 1, 1984)
• TSB-A-85(10)C through TSB-A-85(12)C -- Textile Banking Company / Fleet National Bank subsidiaries (July 1985)
• TSB-A-86(14)C -- Mitsui (July 1986)

Source

• Landing page: https://www.tax.ny.gov/pubs_and_bulls/advisory_opinions/corporation_ao_1982.htm
• Opinion: https://www.tax.ny.gov/pdf/advisory_opinions/corporation/a82_15c.pdf

Original ruling text

New York State Department of Taxation and Finance

Taxpayer Services Division
Technical Services Bureau

TSB-A-82 (15) C
Corporation Tax
October 14, 1982

STATE OF NEW YORK
STATE TAX COMMISSION
ADVISORY OPINION

PETITION NO. C820830A

On August 30, 1982 a Petition for Advisory Opinion was received from The Ore and
Chemical Corporation, 605 Third Avenue, New York, New York 10158.
The issue raised is whether interest paid by a second tier subsidiary to its "grandparent"
corporation would be required to be added to Federal entire taxable income by the subsidiary in
computing its entire net income under section 208.9(b)(5) of the Tax Law, contained in Article 9-A
thereof.
Petitioner presents the following statement of facts: Corporation S is incorporated in the State
of Delaware and is wholly owned by a foreign corporation (P) which is incorporated in Germany. P
is in the business of mining, trading, engineering and investment. S is a holding company for P's U.S.
investments. S holds 90% of T's stock, and a third corporation (X) holds the remaining 10% of T's
stock. T has outstanding loans from P. T pays interest on the out-standing balance. The interest paid
by T to P is at an arm's length rate.
Section 208.9(b)(5) of the Tax Law provides, in pertinent part, that in arriving at entire net
income for franchise tax purposes, an addition to federal entire taxable income must be made in the
amount of interest paid on indebtedness directly or indirectly owned to any stockholder or
shareholder owning more than five per cent of the taxpayer's issued capital stock, or to a subsidiary
of such corporate stockholder or shareholder.
Inasmuch as T's interest payments to P are not payments to an entity described in section
208.9(b)(5) the amount of such payments is not required to be added to Federal entire taxable income
pursuant to Tax Law, § 208.9(b)(5). Hooker Chemical & Plastics Corp., Advisory Opinion of the
State Tax Commission, June 1, 1981, TSB-H-81(37)C.

DATED: October 12, 1982

s/LOUIS ETLINGER
Deputy Director
Technical Services Bureau

ROBERT W. BOUCHARD, ACTING COMMISSIONER
GABRIEL B. DiCERBO, DEPUTY COMMISSIONER
FRANK J. PUCCIA, DIRECTOR

TP-8 (8/82)