Total Office Products and Services (TOPROS), Inc. v. Chang
G.R. Nos. 200070-71December 7, 2021
Study material, not legal advice. Written and checked by the PhilippineLaws team to the best of our knowledge; not reviewed by a lawyer. A digest is a summary — the full decision is the authority, so read it before you cite it.
Cited for
Doctrine of corporate opportunity: guidelines for a Section 34 (now Section 33, RCC) claim
Why it matters
The En Banc adopted, from Guth v. Loft as synthesized in Broz, four guidelines a claimant must show for damages under Section 34 of the Corporation Code (now Section 33 of the RCC): the corporation is financially able to exploit the opportunity; the opportunity is within its line of business (the corporations must be shown to be in competition); the corporation has an interest or expectancy in it; and taking it places the fiduciary in a position inimical to his duties. The controlling family's knowledge or tolerance of a director's competing companies is not the two-thirds stockholder ratification that Section 34 requires.
Digest
TOPROS was incorporated in 1983 by the Ty Family to distribute Minolta copiers; John Charles Chang, Jr., the only non-family incorporator, was elected President and General Manager and later held 20% of the shares. While still a director and officer, Chang incorporated Identic (1989), Golden Exim (1990) and TOPGOLD (1998), in which he held controlling stakes and which were in the same line of business. Golden Exim serviced a TOPROS client, Linde; TOPGOLD copied TOPROS advertisements, used TOPROS's address and took an assignment of TOPROS rental agreements; and the land under TOPROS's building was registered in Golden Exim's name. TOPROS sued for accounting and damages, first before the SEC; the case was later transferred to the RTC. Chang claimed the Ty Family knew of and approved his companies and that the patriarch had told him to let the indebted TOPROS go bankrupt. The RTC held Chang and his companies solidarily liable to account and pay damages under Sections 31 and 34 of the Corporation Code. The CA reversed and dismissed the case, finding only innuendos of disloyalty.
- 1Whether Chang is liable for violation of his fiduciary duties under the Corporation Code, specifically the doctrine of corporate opportunity under Section 34.
- 2Whether the Ty Family's knowledge or tolerance of Chang's competing corporations absolved him of liability.
The corporate opportunity doctrine applies to Chang and the family's knowledge did not absolve him, but the extent of his liability must be fixed on remand. Applying BP 68, under which the acts occurred, the Court held that Sections 31 and 34 (now Sections 30 and 33, RCC) codify the duty of loyalty, Section 34 being the corporate opportunity doctrine. Finding no local parameters, it adopted the Guth v. Loft test as synthesized in Broz: a Section 34 claim arises when a director or officer takes a business opportunity for himself and the claimant shows that (a) the corporation is financially able to exploit it; (b) it is within the corporation's line of business; (c) the corporation has an interest or expectancy in it; and (d) taking it places the fiduciary in a position inimicable to his duties. For (b), "the involved corporations must be shown to be in competition with one another," applying the Gokongwei competition test. Chang's acts conflicted with his duties; he testified that he gave the E. Rodriguez property opportunity to Golden Exim rather than TOPROS because "I have to have my own living." That he risked his own funds is no defense, and the Ty Family's knowledge, tolerance or acquiescence is not the required ratification by stockholders owning two-thirds of the outstanding capital stock. Because TOPROS, as claimant, must still prove the specific opportunities, Chang may prove that TOPROS was heavily indebted or had closed, and the damages must be determined by the RTC itself rather than left to an accounting committee, the Court set aside the CA decision and remanded the case to the RTC for resolution, with dispatch, under these guidelines.
Checked against the full decision by the PhilippineLaws team on September 21, 2026. Not reviewed by a lawyer.
Separate opinions
Proposed the Guth-based guidelines the Court adopted; found that the RTC's sweeping accounting order and the CA's outright reversal both lacked these parameters, and voted to partially grant the petition and remand.
Agreed the doctrine applies but stressed that TOPROS must prove the corporations offer the same products in the same market (the Gokongwei competition test), found the evidence so far insufficient on this, noted that foreign doctrine is merely persuasive, and voted to remand.
Agreed that Chang's disloyal acts were clear but that a wholesale reinstatement of the RTC decision would not separate the opportunities that truly belonged to TOPROS; offered further U.S. tests and defenses (the fairness test, Thorpe, Benerofe's incapacity defense, the source defense) to guide the RTC.
Argued that the statutory phrase 'should belong' and its legislative history should drive the test, proposing factors such as the opportunity's maturity and the other directors' informed consent; found that Chang usurped opportunities that fairly belonged to TOPROS and voted to remand to fix his liability.